00509 a2200181 4500 9559023012 633.72 PRO 18586 28752 Sivapalan, P. ed. Proceedings of the regional tea (scientific) conference Talawakele Tea research institute 1989 1989 [v],280p. 24cm Agriculture and related technologies Tea Plantation crops Kathiravetpillai, A. ed. L 46417 46417 0 0 0 0 LEN MKDL MKDL LEN 2009-06-24 1 633.72PRO 53650 2025-12-23 00:00:00 2025-12-16 0.00 2016-10-31 L 0 0 0 0 SLC MKDL MKDL SLC 2010-03-30 0 52508 2010-03-30 00:00:00 0.00 2016-10-31 PR