00413nam a22001457i 4500001001000000005001700010008004100027082002300068100002900091245005900120250001000179260003900189300001700228650002200245SXC02002020260819093657.0260101s1900    ii            000 0 eng d  a530.028 SIN-A4222  aSingh, S P; Chauhan, M S10aAdvanced practical physics /cSingh, S P; Chauhan, M S  a4 ed.  abPragati Prakashan, Meerut,c1900  ap. ;c22 cm. 0aPractical physics