000			00385nam a2200133Ia 4500
008			151011s9999 xx 000 0 und d
020			_a8170240484
041			_aENG
100			_aGiriappa, S.
245			_aEnergy environment in agriculture _bStudy of developed and developing systems
260			_c1986 _aNew Delhi _bAshish Publishing House
300			_aviii, 92p.
942			_cBK _2udc
999			_c20635 _d20635