000 00602nam a2200145Ia 4500
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040 _aNITIL
_cNITIL
082 _221st
_a333.73
_bI61P
110 _aInternational Crops Research Institute for the semi-Arid Tropics (Andhra Pradesh)
245 0 _aProceedings
_bInternational workshop on socioeconomic constraints to development of semi-arid tropical agriculture, 19-23 February 1979, Hyderabad
260 _aAndhra Pradesh
_bICRISAI
_c1980
300 _ax, 434p.
650 _aArid regions agriculture; Rural development; Agriculture-Tropics
942 _cBKS
999 _c1450
_d1450