000 00246nam a2200109Ia 4500
008 200701s1997 xx 000 0 eng d
100 _aRAJA SEKAR.E
245 0 _aSTRUCTURED COBOL
260 _bPHI NEW DELHI
_c1997
300 _a334
942 _2ddc
_cGE
999 _c493
_d493