1988 National Maternal and Infant Health Survey: Methods and Response Characteristics (Vital and Health Statistics. Series 2, Data Evaluation and Methods Research, No. 125)

出版社: Natl Ctr for Health Statistics(1998-06-01)

ペーパーバック: 39 ページ / 21.0 x 0.6 x 27.3 cm

ISBN-10: 0840605404  ISBN-13: 9780840605405