TY - BOOK AU - x, x AU - Gunasena,H.P.M. TI - Proceeding scientific agriculral manpower in Asia: x SN - x U1 - R630.2095/P963 PY - 1984/// CY - Srilanka PB - Commonwealth Association of Scentic Agricultural society of Srilanka KW - Scientific Agricultural Manpower-Asia N1 - x ER -