000 00352nam a2200145Ia 4500
999 _c662
_d662
003 OSt
005 20210521145146.0
008 160331s1986 xx 000 0 und d
080 _a634 M6
100 _aGiriappa, S.
245 _aEnergy environment in agriculture
260 _bAshish Publication House, New Delhi
_c1986
300 _a52
942 _2udc
_cBK