00539nam a2200217Ia 4500 OSt 20230316120221.0 210423s2007 xx 000 0 und d 852263074 AL eng 547.28 23 GOWV GOWARIKER (V R);others. 42230 Polymer science New Delhi New Age International 2007 xv,505 PB 195 INR Organic Synthesis 42231 Polymer ; science ddc BK 153645 153645 0 0 0 0 AC SACPG SACPG 2007-11-02 Knowledge World 195.00 0 547.28 GOWV PG000112 2022-08-24 00:00:00 2021-04-26 REF