00582 a2200145 4500 9559469363 658.1511 WEE 5 3 වීරසිංහ, ප්‍රදීප් නීල් කළමනාකරණ ගණකාධිකරණය ව්‍යාපෘති ඇගයීම, ගණකාධිකරණ අනුපාත, ආන්තික පිරිවැයකරණය කොළඹ තුසිත 2002 2002 xi, 190p. 21cm. කළමනාකරණය L 29232 29232 0 0 0 0 LEN MAIN MAIN LEN 2008-05-29 0 658.1511WEE 18932 2017-09-11 00:00:00 0.00 2016-10-31 L 0 0 0 0 LEN MAIN MAIN LEN 2008-11-10 0 658.1511WEE 18933 2017-09-11 00:00:00 0.00 2016-10-31 L 0 0 0 0 LEN MAIN MAIN LEN 2008-11-10 0 658.1511WEE 18934 2017-09-11 00:00:00 0.00 2016-10-31 L 0 0 0 0 LEN MAIN MAIN LEN 2008-11-10 0 658.1511WEE 21930 2017-08-30 00:00:00 0.00 2016-10-31 L 0 0 0 0 LEN MAIN MAIN LEN 2008-11-10 0 658.1511WEE 21931 2017-09-11 00:00:00 0.00 2016-10-31 L 0 0 0 0 LEN MKDL MKDL LEN 2009-06-24 0 657WEE 61113 2015-07-02 00:00:00 0.00 2016-10-31 L 0 0 0 0 SRC MKDL MKDL REF 2009-07-10 0 657WEE 61112 2009-07-10 00:00:00 0.00 2016-10-31 SR 0 0 0 0 LEN MAIN MAIN LEN 2016-02-24 0 658.1511WEE 38010 2017-08-30 00:00:00 0.00 2016-10-31 L