00479 a2200169 4500 9552306299 579 COO 20587 31909 Coomraswamy, Uma Laboratory manual for principles of microbiology Sri Lanka Open University 1996 1997 xvi,188p. 28cm Faculty of natural sciences bachelor of science: level 4 MICROORGANISMS,FUNGI,ALGAE BIOLOGY L 48186 48186 0 0 0 0 LEN MKDL MKDL LEN 2009-07-24 0 579COO 8830 2009-07-24 00:00:00 0.00 2016-10-31 L 0 0 0 0 LEN MKDL MKDL LEN 2009-07-24 0 579COO 8831 2009-07-24 00:00:00 0.00 2016-10-31 L