00289nam a22001097a 4500003000400000008004100004082001800045100001700063245003000080260006100110300000800171OSt231226b        |||||||| |||| 00| 0 eng d  a592.016bN29I  aNayar, K. K.  aInvertebrate reproduction  aNew delhiOOxford and IBH Publishing Co. Pvt. Ltd.c1977  a239