Dr.H.S.Wanasinghe Library - SLIDA Library Search for 'se,phr:"Research study (Agrarian Research and Training Institute) '

Farm power and water use in the dry zone / Part 1

Colombo : Agrarian Research and Training Institute, 1980 . xv, 215p; , "A joint ARTI/Reading University project." 30 cm..

Colombo, Sri Lanka : Agrarian Research and Training Institute, 1979 . x, 125 p. : 30 cm..

Colombo, Sri Lanka : Agrarian Research and Training Institute, 1988 . xvi, 125 p. : 30 cm..

By Ranatunga, A. S.. Colombo, Sri Lanka : Agrarian Research & Training Institute, 1981 . 50 p. ; 30 cm..

By Chandrasiri, Athula.. Colombo, Sri Lanka : Agrarian Research and Training Institute, 1987 . xiv, 190 p. : 30 cm..