TY  - BOOK
AU  - Shnider,Sol M.,1929-
AU  - Levinson,Gershon,1943-
TI  - Anesthesia for obstetrics
SN  - 0683077473
PY  - 1979///
CY  - Baltimore
PB  - Williams & Wilkins
KW  - Anesthesia in obstetrics
ER  -