TY  - BOOK
AU  - Birch, William G.
AU  - Meilach, Dona Z.
TI  - a doctor discusses pregnancy
U1  - 618.2 
PY  - 1989///
CY  - Chicago
PB  - Budlong Press
KW  - Reproduction
KW  - multiple pregnancy
KW  - Pernatal care
ER  -