LEADER 00689nam 2200157z- 450 001 9910712476603321 035 $a(CKB)5470000002493374 035 $a(EXLCZ)995470000002493374 100 $a20230509c1980uuuu -u- - 101 0 $aeng 200 10$aBasic data on health care needs of adults 25-74 years of age, United States, 1971-75 210 $cU.S. Department of Health and Human Services, Public Health Service, Office of Health Research, Statistics, and Technology, National Center for Health Statistics$aHyattsville, Md 906 $aBOOK 912 $a9910712476603321 996 $aBasic data on health care needs of adults 25-74 years of age, United States, 1971-75$93274717 997 $aUNINA