TY  - BOOK
AU  - Cooper B A Ed.
AU  -  Whitehead V M Ed.
ED  - International conference on pteridines and folic acid derivative,chemistry and biology of pteridines (8 : 1986 : Montreal Canada)
TI  - Proceeding on pteridines and folic acid derivative,chemistry and biology of pteridines
T2  - Chemistry and biology of pteridenes
U1  - L:33E97p1,N86, M6 
PY  - 1986///
CY  - Berlin
PB  - Walter de Gruhter       
KW  -  Obstetrics
KW  - Medicine
ER  -