TY  - BOOK
AU  -  Williams,Robert Hardin
TI  -  Textbook of endocrinology / 
SN  -  0721693989
PY  - 1981///
CY  -  Philadelphia : 
PB  -  Saunders, 
KW  -  Endocrine Glands
KW  -  Endocrine Diseases
N1  -  Includes bibliographical references
ER  -