00402ca0 a2200169ua 450000500170000000800410001702000140005804000090007204100080008108200150008910000180010424500330012225000120015526000410016730000110020865000130021920220302112438.0070919s1978           g     b000 u eng u  cINR 20.00  aMAIN1 aeng14a657.4bGUP1 aGupta, L.N.  10aCost accounts / cL.N.Gupta.  a8th ed.  aAllahabad ;bKitab Mahal , cc 1978.  a371 p. 0aCommerce