Kalyani Kalyani guide to agriculture competitions - Ludhiana Kalyani Publishers 2001 - 36p Kalyani: Kalyani guide to agriculture competitions. Ludhiana. Kalyani Publishers, 2001. 81-7663-912-5--(153.9463KAL) ENGLISH ISBN: 81-7663-912-5 Dewey Class. No.: 153.9463 / KAL