00313nam a2200121Ia 4500008004100000082001500041100001600056245003200072260004500104300001000149630001800159650001400177211109s9999||||xx |||||||||||||| ||und||  a500bVAR-S  aVarier, N S 0aScience Srishticha Viplavam  bVidhyarthi Mithram PressaKottayamc1975  a263p.  xGeneral Stack  vGeneralia