00289nam a2200109Ia 450000500170000000800410001708200160005810000200007424500340009426000430012830000080017120260224041001.0260224s9999||||xx |||||||||||||| ||und||  a631.521 KUL  aKulkarni, G.N.  0aPrinciples of seed technology  aLudhiana : Kalyani Publications c2004  a405