00405 a2200145 4500 580 DEF 24243 39878 De Fonseka, R.N. උසස් පෙළ උද්භිද විද්‍යාව i Advanced level botany Rajagiriya Udaya Publishers 1987 1987 74p. 22cm BOTANY Balasuriya, I L 51376 51376 0 0 0 0 LEN MKDL MKDL LEN 2009-09-09 0 580DEF 50411 2009-09-09 00:00:00 0.00 2016-10-31 L 0 0 0 0 SLC MKDL MKDL SLC 2010-03-30 0 50342 2010-03-30 00:00:00 0.00 2016-10-31 PR 0 0 0 0 LEN MKDL MKDL LEN 2009-09-09 0 580DEF 50412 2009-09-09 00:00:00 0.00 2016-10-31 L 0 0 0 0 LEN MKDL MKDL LEN 2009-09-09 0 580DEF 50343 2009-09-09 00:00:00 0.00 2016-10-31 L 0 0 0 0 LEN MKDL MKDL LEN 2009-09-09 0 580DEF 50413 2009-09-09 00:00:00 0.00 2016-10-31 L