00263nam a2200109Ia 4500008004100000082002400041100002300065245001600088260002900104300001000133650001000143140113s9999    xx            000 0 und d  a582.268.32(02) J9;1  a" Randhawa, M. S."  aZygnemaceae  b"New Delhi : ICAR, 1959"  a478p.  aAlgae