000 | 00383nam a2200145Ia 4500 | ||
---|---|---|---|
020 | _a9789380883045 | ||
082 | _a631.422/RAO | ||
100 | _aSrinivas Rao | ||
245 | _aLivelihood impacts of soil health improvement in backward and tribal districts of Andhra Pradesh | ||
260 |
_bCRIDA _c2011 |
||
300 | _a119 | ||
650 | _aDryland agriculture | ||
901 | _aG271 | ||
942 |
_2ddc _cGBK |
||
999 |
_c4560 _d4560 |