00424 a2200145 4500 97895596682631 658.404 UBA 21404 33229 උබයසිංහ, ඊ.ජී. ව්‍යාපෘති චක්‍ර කළමනාකරණය කඩවත කර්තෘ 2009 2009 106p. 21cm. Project management SR 48892 48892 0 0 0 0 SRC MAIN MAIN REF 2009-08-03 0 658.404UBA 28355 2017-09-01 00:00:00 0.00 2016-10-31 SR 0 0 0 0 LEN MAIN MAIN LEN 2009-08-03 0 658.404UBA 28353 2017-08-30 00:00:00 0.00 2016-10-31 L 0 0 0 0 LEN MAIN MAIN LEN 2009-08-03 0 658.404UBA 28350 2017-08-30 00:00:00 0.00 2016-10-31 L 0 0 0 0 LEN MAIN MAIN LEN 2009-08-03 0 658.404UBA 28352 2017-08-30 00:00:00 0.00 2016-10-31 L 0 0 0 0 LEN MAIN MAIN LEN 2009-08-13 0 658.404UBA 28351 2017-08-30 00:00:00 0.00 2016-10-31 L 0 0 0 0 LEN MAIN MAIN LEN 2009-08-13 0 658.404UBA 28354 2017-08-30 00:00:00 0.00 2016-10-31 L