000 00271nam a2200121Ia 4500
100 _aGrover/P.S
942 _cBK
654 _aProgremming
245 _aProgremming With Structured Cobol
260 _bMac Millian
_aNEW DELHI
_c1989
300 _a333
546 _aENGLISH
999 _c28502
_d28502