TY - BOOK AU - Prem Singh Arya TI - Vegetable Seed Production Principles SN - 81-7663-062-4 U1 - 635.1 PY - 2004/// CY - Ludhiana PB - Kalyani Publishers N1 - Prem Singh Arya: Vegetable Seed Production Principles. Ludhiana. Kalyani Publishers, 2004. 81-7663-062-4 Rs. 195.00--(635.1ARY) ER -