00382nam a22001457i 4500001001000000005001700010008004100027082002000068100001700088245003800105250001100143260005300154300001700207650001200224SXC01924820260819093647.0260101s1990    ii            000 0 eng d  a530 RAI-O11222  aRaizada, G R10aObjective physics /cRaizada, G R  a11 ed.  abArchna Publications (P) Ltd., New Delhi,c1990  ap. ;c22 cm. 0aPhysics