000 00349pam a2200157a 44500
008 230515b1989 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGLISH
082 _aN.D.
100 _aGraddy Tim M
245 _aC Programming Principle
250 _a0
260 _aNULL
_bMcgraw Hill Pub.
_c1989
300 _a410
650 _aNULL
999 _c576132
_d576132