TY - BOOK AU - Periasamy,K. TI - Elements of evolution, cytology, genetics and breeding: (for B. Sc. students of botany, zoology and agriculture) AV - QH431 .P429 PY - 1963///?] CY - [Dehli] PB - Emkay Publications KW - Genetics KW - Breeding N1 - Bibliography: p. 117 ER -