00309nam a2200121Ia 4500008004100000041000800041082001600049100001800065245002200083260005300105300000800158999002100166231228s9999    xx            000 0 und d  aeng  a657.42bMIT  aMITTAL (D.K.)  aPractical Costing  aNew DelhibGalgotia Publishing Company New Delhi  a751  c1062968d1062968