000 00295nam a2200121Ia 4500
008 190415s9999 xx 000 0 und d
082 _aRU.0015
100 _aUpadhyay, P.K.
245 0 _aDistribution and consumption of diesal in agriculture
260 _c1983
300 _a160p.
942 _cBK
999 _c12811
_d12811