00527nam a2200205Ia 45000010006000000050017000060070003000230080041000260200007000670400025000740410008000990820018001071000017001252450067001422500014002092600045002233000027002686530012002956530014003071970520240113235943.0ta060215s1953       a   g     b000 u 465 u  cPB  aCotton College,Assam  a465  a530bP 973 In  aPuri, A.N. . 0aIntermediate Practical Physics /cA.N.Puri.hTextual Documents  a6th ed. /  aNew Delhi :bS. Chand & Company ,c1953.  a342p. :bill ;c18cm .  aPhysics  aG-Physics