TY - BOOK AU - Patel, B. T. and others, TI - Vishtaran Shikshan Talim Karyakramoni Ruprekha U1 - 630.71505 PY - 2000///-2001 CY - Ahmedabad PB - Vishtaran Shikshan Vibhag G.A.U. KW - Agriculture. & related technologies ER -