000 00330nam a2200145Ia 4500
100 _aYourdon/E.
942 _cBK
654 _astructured cobol
245 _aLearning to programme in structured COBOL
260 _bprentice hall
_aNew Delhi
_c1987
082 _a1.6424
_bYOU
300 _a478
546 _aENGLISH
999 _c30649
_d30649