000			00313nam a2200133Ia 4500
005			20240722130920.0
008			240717s9999 xx 000 0 und d
020			_a8185336091
041			_aeng
100			_aWelland, Ray
245			_aMethodical programming in cobol
260			_aNew Delhi _c1989
300			_a296
999			_c46152 _d46152