TY  - BOOK
AU  - Mittwoch,Ursula
TI  - Genetics of sex differentiation
SN  - 0125010400
PY  - 1973///
CY  - New York
PB  - Academic Press
KW  - Sex chromosomes
KW  - Sex
KW  - Cause and determination
N1  - Includes bibliographical references and index
ER  -