000 00551nam a2200169Ia 4500
999 _c32096
_d32096
005 20211228152449.0
008 180712s9999 xx 000 0 und d
020 _a9552300533
082 _a547.28
_bOPE
_223
100 _aOPEN University of Sri Lanka
245 _aPolymer chemistry - part I level 5 PSU 3122: organic chemistry of polymers /
_c[by] The Open University of Sri Lanka
260 _aNugegoda
_bThe Open University of Sri Lanka
_c1991
300 _a90 p.
500 _aIncludes bibliography.
650 _aPolymer chemistry
942 _cR