00329nam a2200121Ia 4500008004100000100003300041245002200074260003700096300000900133650004300142942000700185999001500192190216s9999||||xx |||||||||||||| ||und||  aRoy M K & Ghosh Dastidar 0aCobol Programming  bTata Mcgrawhill Publishersc1989  a465p  a"Computer Programming. Programs, Data"  cBK  c8703d8703