TY  - BOOK
AU  - Negi, Tribhuwan Singh
AU  - Singh, Y. V. Guide
TI  - Mutation breeding for leaf thrips resistance in cowpea (Vigna unguiculata (L.) Walp)
U1  - TH 635.6592 N384M 
KW  - Cowpea
N1  - Vegetable Science
ER  -