TY  - BOOK
AU  - Polin, Richard A.
AU  - Polin,Richard A.
AU  - Burg,Fredric D.
TI  - Workbook in practical neonatology 
SN  - 0721622011 (pbk.)
U1  - 618.92 
PY  - 1993///
CY  - Philadelphia 
PB  - Saunders
KW  - Newborn infants
KW  - Neonatology
KW  - Pediatrics
ER  -