00406 a2200145 4500 9555900361 630.7 RES 21578 33569 Research highlights (1995 - 2000) Colombo National Science Foundation 2002 2002 [v],88p. 21cm Education, research, related topics Agriculture and related technology L 49043 49043 0 0 0 0 LEN MKDL MKDL LEN 2009-08-06 0 630.7RES 57018 2009-08-06 00:00:00 0.00 2016-10-31 L