00423nam a2200133Ia 4500008004100000020001500041041000800056082001900064100001500083245009300098260005000191300001000241650003800251210716s1990    xx            000 0 und d  a1558280391  aeng  a005.13311 HUDA  aHu, David.  aObject oriented environment in c++: a user friendly interface.bUser friendly interface.  aPortlandbManagement information sourcec1990  ax,557  aObject Oriented Analysis & Design