00367nam a2200157Ia 4500008004100000020001500041040000800056041001000064082001100074100001900085245003700104260002400141260000900165300000800174650002700182171216s9999    xx            000 0 und d  a8170780160  bHIN  aHINDI  aHG MUH  aDr.Mohamad Ali 0aVaigyanik Jigyasa Kyon Aur Kaise  bSubodh Publications  c2007  g456  aNiroopanam- Upanyaasam