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Incoming Resources
- A study of the effect of remuneration upon response in the Health and Nutrition Examination Survey, United States, E. Earl Bryant, Mary Grace Kovar, and Henry Miller
- Sex differences in health and use of medical care, United States, 1979, [by Esther Hing, Mary Grace Kovar, and Dorothy P. Rice]
- Infant mortality rates, relationships with mother's reproductive history, United States, by Brian MacMahon, Mary Grace Kovar, and Jacob J. Feldman
- Infant mortality rates: socioeconomic factors, United States, [by Brian MacMahon, Mary Grace Kovar, and Jacob J. Feldman]
- Expenses for hospital and institutional care during the last year of life for adults who died in 1964 or 1965, United States, [Elaine J. Timmer and Mary Grace Kovar]
- The supplement on aging to the 1984 National Health Interview Survey, includes descriptions of the sample, questionnaire content, and survey operations, and presents strategies and procedures for analysis of the supplement on aging to the 1984 National Health Interview Survey
- Infant mortality rates, socioeconomic factors, United States, Brian MacMahon, Mary Grace Kovar, and Jacob J. Feldman
- Infant mortality rates: relationships with mother's reproductive history, United States, [by Brian MacMahon, Mary Grace Kovar and Jacob J. Feldman]
- Expenses for hospital and institutional care during the last year of life for adults who died in 1964 or 1965, United States, Elaine J. Timmer and Mary Grace Kovar
- Sex differences in health and use of medical care, United States, 1979, by Esther Hing, Mary Grace Kovar, and Dorothy P. Rice
- The National Health Interview Survey design 1973-84 and procedures 1975-83, a description of the National Health Interview Survey, a national probability sample survey of the civilian noninstitutionalized population of the United States
- Variations in birth weight, legitimate live births, United States - 1963, Mary Grace Kovar
- Disability among older people, United States and Canada, by Mary Grace Kovar, Julie Dawson Weeks, and William F. Forbes
- Aging in the eighties, preliminary data from the Supplement on Aging to the National Health Interview Survey, United States, January-June 1984, by M.G. Kovar
- Aging in the eighties, people living alone--two years later : data from the 1984 and 1986 longitudinal study of aging interviews, Mary Grace Kovar
- Visits for medical and dental care during the year preceding childbirth, United States - 1963 births, Mary Grace Kovar
- The National Health Interview Survey, design 1973-84 and procedures 1975-83 : a description of the National Health Interview Survey, a national probability sample survey of the civilian noninstitutionalized population of the United States / [by Mary Grace Kovar and Gail Scott Poe]
- Differentials in expectation of additional children among mothers of legitimate live births, United States, 1964-1966, [Mary Grace Kovar]
- Differentials in expectation of additional children among mothers of legitimate live births, United States, 1964-1966, Mary Grace Kovar
- Data systems of the National Center for Health Statistics
- Data systems of the National Center for Health Statistics, Mary Grace Kovar
- Charges for care in institutions for the aged and chronically ill, United States - May-June 1964, Mary Grace Kovar
- Disability among older people, United States and Canada, [by Mary Grace Kovar, Julie Dawson Weeks, and William F. Forbes]
- Employment during pregnancy, legitimate live births, United States - 1963, Mary Grace Kovar
- Variations in birth weight, legitimate live births, United States - 1963, Mary Grace Kovar
- Disability among older people, United States and Canada, by Mary Grace Kovar, Julie Dawson Weeks, and William F. Forbes
- A study of the effect of remuneration upon response in the Health and Nutrition Examination Survey, United States, E. Earl Bryant, Mary Grace Kovar, and Henry Miller
- Visits for medical and dental care during the year preceding childbirth, United States - 1963 births, Mary Grace Kovar
- Aging in the eighties, people living alone--two years later : data from the 1984 and 1986 longitudinal study of aging interviews, Mary Grace Kovar
- Infant mortality rates, relationships with mother's reproductive history, United States, by Brian MacMahon, Mary Grace Kovar, and Jacob J. Feldman
- Differentials in expectation of additional children among mothers of legitimate live births, United States, 1964-1966, Mary Grace Kovar
- Data systems of the National Center for Health Statistics, Mary Grace Kovar
- Infant mortality rates, socioeconomic factors, United States, Brian MacMahon, Mary Grace Kovar, and Jacob J. Feldman
- Expenses for hospital and institutional care during the last year of life for adults who died in 1964 or 1965, United States, Elaine J. Timmer and Mary Grace Kovar
- Sex differences in health and use of medical care, United States, 1979, by Esther Hing, Mary Grace Kovar, and Dorothy P. Rice
- Charges for care in institutions for the aged and chronically ill, United States - May-June 1964, Mary Grace Kovar
- The National Health Interview Survey design 1973-84 and procedures 1975-83, a description of the National Health Interview Survey, a national probability sample survey of the civilian noninstitutionalized population of the United States
- Employment during pregnancy, legitimate live births, United States - 1963, Mary Grace Kovar