TY  - BOOK
AU  - Kalmus, H.
TI  - Genetics
AV  - QH431 .K14 1964
U1  - 575.1 
PY  - 1948///
CY  - Lonodn
PB  - Penguin Books
KW  - Genetics
KW  - Popular works
N1  - Includes bibliographical references and index
ER  -