TY  - BOOK
AU  - M. S. Swaminathan
AU  -  N. L. Dhawan B. R. Murthy  N. Ganga Prasad Rao
TI  - Genetic improvement of crop plants initiates and era of vanishing yield-barriers
U1  - 581.56 
CY  - New delhi
PB  - Council of Agricultural Research
KW  - Breeding
ER  -