TY  - BOOK
AU  - Kumar, Anil
TI  - Heterosis And Combining Ability In Indigenous X Exotic Maize Lines Crosses (Zea Mays L.)
U1  - 631.53 
PY  - 1999///
CY  - Pusa, Samastipur
PB  - RAU
KW  - Plant Breeding
KW  - Thesis
ER  -