00486nam a2200145Ia 450000500170000000800410001704100080005808200130006610000420007924500400012126000510016130000090021299900190022195201000024020260720174825.0260720s2014    xx            000 0 und d  aeng  a510 DIRP  aDirectorate of Pre University9272577  aPhysics - I P U C Exemplar Problems  aBangalorebDirectorate of Pre Universityc2014  a180p  c246783d246783  001040708BEDaALbALd2026-07-20l0o510 DIRPpBED05175r2026-07-20 17:48:25w2026-07-20yBK