Rajamma, P.K. Tuber crops research in India : a bibliography / by P.K. Rajamma, [et all....] - Kerala : Central Tuber Crops Research Institute, 1993. - 122 p. ; 26 cm. - CTCRI Library Bibliography Series-3 . Subjects--Topical Terms: Root crops --India --Research --Bibliography;Tuber crops --India --Research --Bibliography. Dewey Class. No.: 635.0934 RAJ