TY  - GEN
AU  - Dobzhansky, Theodosius
AU  - Dunn, L.C.
AU  - Sinnott, Edmund W
TI  - Principles of genetics
T2  - McGraw - hill publications in the botanical science
U1  - 575.1 SIN 
CY  - Newyork, Mc Graw- Hill Book Company Inc
KW  - Heredity/ inheritance/ mutation
ER  -