TY  - BOOK
AU  - S S Khanna
AU  - KHANNA (S S)
TI  - Genetics and evolution
U1  - 590/243 
PY  - 1974///
CY  - Allahabad
PB  - Central Book Depot
KW  - Chromosome
KW  - Mendels Laws
KW  - Polyploidy
KW  - Mutations
KW  - Cytoplasm
ER  -