00405nam a22001577a 4500 541.3 SEL Selvaratnam,M Physical Chemistry Part 111 Block 4 :Vol 1 Colombo Open University 1985 93p Physical chemistry PSUIIC2 Bachelor Science :Level 3 chemistry Physical chemistry OUSL BK 848 848 0 0 0 NFIC IC IC GEN 2015-06-01 2 541.3 SEL 005433 2022-11-17 00:00:00 2018-05-20 2015-06-01 BK 0 0 0 NFIC IC IC GEN 2015-06-03 0 541.3 SEL 001373 2022-11-17 00:00:00 2015-06-03 BK 0 0 0 NFIC IC IC GEN 2016-12-19 2 541.3 SEL 005347 2022-11-17 00:00:00 2018-04-09 2016-12-19 BK