返回Google圖書搜尋

Proceedings of the ... National Meeting of the Public Health Conference on Records and Statistics

出版	U.S. Department of Health and Human Services, Public Health Service, Office of Health Research, Statistics, and Technology, National Center for Health Statistics, 1980
URL	http://books.google.com.hk/books?id=u9nvAX2umHkC&hl=&source=gbs_api
EBook	FULL_PUBLIC_DOMAIN