000 00272nam a2200109 4500
082 _a668.4 CHA
245 _a"Challenges in the Plastic Industry in the New Millennium"
260 _aColombo
_bICHEMC
_c2002
300 _a35
650 _aPlastic Industry
_a2002
942 _cSEMNR
999 _c3385
_d3385