TY  - BOOK
ED  - National Research Council (U.S.). Committee on Maternal Nutrition
ED  - National Academy of Sciences
TI  - Maternal nutrition and the course of pregnancy
SN  - 5309017610
PY  - 1970///
CY  - Washington
PB  - National Academy of Sciences
KW  - Pregnancy
KW  - Nutritional aspects
N1  - Bibliography: p. 201-241
ER  -