| 000 | 00569nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 130903s9999 xx 000 0 und d | ||
| 082 | _a38.922:631.586(100) 1979.2.19/23 M0 | ||
| 245 | _aSocioeconomic constraints to development of semi-arid tropical agriculture; proceedings. | ||
| 260 |
_aPattancheru _bICRISAT _c1979 |
||
| 300 | _ax,435p. | ||
| 600 | _aInternational Workshop on Socioeconomic Constraints to Development of Semi-Arid Tropical Agriculture, Hyderabad, Feb.19-23,1979. | ||
| 650 | _aArid regions-agriculture,Agricultural extension work | ||
| 942 | _cGRBK | ||
| 999 |
_c81443 _d81443 |
||