000 00375nam a2200157Ia 4500
008 200204s9999 xx 000 0 und d
082 _aASN 661.804
100 _a"Shrimali, B.P."
245 0 _aPetrochemicals new avenues for rural development
260 _aMussoorie
260 _bLBSNAA
260 _c1993
300 _av.p.
650 _aPetrochemicals
942 _cBK
999 _c61772
_d61772