S.C. Agrawal Diseases of pigeonpea - New Delhi Concept Publishing Company 2003 - 352p S.C. Agrawal: Diseases of pigeonpea. New Delhi. Concept Publishing Company, 2003. 81-8069-006-7--(633.3049AGR) ENGLISH ISBN: 81-8069-006-7 Dewey Class. No.: 633.3049 / AGR