000 00334nam a2200121Ia 4500
100 _aAshok Khosla
654 _aHome Science
942 _cBK
245 _aGrass roots application of science & technology for sustainable development
260 _aDevelopment Alternatives, New Delhi
_c[n.d.]
082 _a601 Kho
300 _a97 - 105p
999 _c33916
_d33916