00457 a2200157 4500 540 ILL 20113 31179 Illeperuma, O.A Chemistry block 2 part 1 inorganic chemistry Nugegoda Open University 1986 1986 [v],196p. 28cm Foundation course of study level 2 Chemistry and allied sciences Natural sciences and mathematics L 47774 47774 0 0 0 0 LEN MKDL MKDL LEN 2009-07-21 0 540ILL 50901 2009-07-21 00:00:00 0.00 2016-10-31 L 0 0 0 0 LEN MKDL MKDL LEN 2009-07-21 0 540ILL 50898 2009-07-21 00:00:00 0.00 2016-10-31 L 0 0 0 0 LEN MKDL MKDL LEN 2009-07-21 0 540ILL 50899 2009-07-21 00:00:00 0.00 2016-10-31 L 0 0 0 0 LEN MKDL MKDL LEN 2009-07-22 0 540ILL 50900 2009-07-22 00:00:00 0.00 2016-10-31 L 2 0 ddc 0 0 MKDL MKDL 2023-05-12 0 540 ILL 50887 2023-05-12 00:00:00 2023-05-12 L 2 0 ddc 0 0 MKDL MKDL 2023-05-12 0 540 ILL 50888 2023-05-12 00:00:00 2023-05-12 L 2 0 ddc 0 0 MKDL MKDL 2023-05-12 0 540 ILL 50889 2023-05-12 00:00:00 2023-05-12 L 2 0 ddc 0 0 MKDL MKDL 2023-05-12 0 540 ILL 50890 2023-05-12 00:00:00 2023-05-12 L 2 0 ddc 0 0 MKDL MKDL 2023-05-12 0 540 ILL 50891 2023-05-12 00:00:00 2023-05-12 L