TY - GEN AU - VIJENDRA DAS, L D TI - PLANT BREEDING U1 - 631.52 VIJ/PL CY - NEW DELHI, NEW AGE INTERNATIONL KW - DEVELOPMENT OF RESISTANT VARIETIES TO DROUGHT KW - GENOTYPE X ENVIRONMENT INTERACTION AND STABILITY NATURE KW - PLANT GENETIC RESOURCES KW - PLANT TYPE CONCEPT ER -