000 00443nam a2200157Ia 4500
008 170901s1996 xx 000 0 und d
082 _a631.371
_bS48S
100 _aSinghal, O. P.
245 0 _aNon-Conventional Sources of Energy
260 _aAllahabad
_bSaroj Prakashan
_c1996
300 _a277
650 _aAgriculture and related technologies
650 _aTechnology (Applied sciences)
653 _aEnergy sources
942 _2ddc
_cBK
999 _c13058
_d13058