00253nam a22001097a 4500003000400000008004100004082001600045100001600061245004000077260001700117300000900134OSt240730b        |||||||| |||| 00| 0 eng d  a633.3bA35D  aAli, Masood  aDalhan ke Utpadan suraksha evam....  aKanpurc2005  a92p.