00289nam a2200133Ia 4500020001800000082000800018100003100026245003500057250000600092260003500098300000800133500000800141650000600149  a81-85617-69-4  a531  aInsenberg, C. / Chomet, S. 0aPhysics Expts & Project(vol-i)  a-  aN. DelhibViva Booka Pvt, Ltd.  a231  a908  a-