TY  - GEN
AU  - Dobzhansky, Theodosius
AU  - Dunn, L C
AU  - Sinnott, Edmund W
TI  - Principles of genetics
U1  - 575.1 SIN 
CY  - Newyork, Mc Graw- Hill Book Company Inc
KW  - Genetics/ Heredity/ Chromosome/ Linkage/ mutation/ Genetic maps/ Induced mutation/ Heterosis
ER  -