000 00306nam a2200121Ia 4500
008 160216s9999 xx 000 0 und d
100 _aMehta, N. C.
245 _aPolyethylene film for canal lining
260 _aBombay
_bUnion Carbide India Limited
300 p _ap.
650 _aCanal
942 _2udc
_cBK
999 _c31859
_d31859