00311 a2200133 4500 010 CLA 15610 23578 Sri-Nammuni, S.R. Classifide index to engineer Colombo SLSTIC 1973 1978 vii,42p. 27cm Bibliography PR 43690 43690 0 0 0 0 REF MKDL MKDL REF 2009-04-01 0 010CLA 52657 2009-04-01 00:00:00 0.00 2016-10-31 PR