00760nam 2200169z- 450 9910712706203321(CKB)5470000002497115(EXLCZ)99547000000249711520230509c1974uuuu -u- -engHospital discharges and length of stay : short-stay hospitals, United States - July 1963-June 1964U.S. Department of Health, Education, and Welfare, Public Health Service, Health Resources Administration, National Center for Health StatisticsRockville, MarylandHospital discharges and length of stay BOOK9910712706203321Hospital discharges and length of stay : short-stay hospitals, United States - July 1963-June 19643307579UNINA