TY - BOOK AU - Ramanaiah, Y.V. TI - Drought cycle and crop management in the drought prone area of Rayalaseema Andhr U1 - RR0238 PY - 0000///0 PB - Indian Council of Socail Science Research, New Delhi KW - SUSTAINABLE AGRICULTURE KW - RAYALASEEMA KW - ANDHRA PRADESH KW - CROPS AND CLIMATE KW - :RAYALASEEMA KW - :ANDHRA PRADESH KW - CROPS-DROUGHT TOLERANCE N1 - includes bibliography ER -