00438nam a2200145Ia 4500 8153 20261006004058.0 120911s9999 xx 000 0 und d 0538813032 004.21 CRO Crow, galen b. 8934 Briefcase: the collegiate systems development tool South-western System design 2. Electronic data processing-structured techniques 6833 8153 8153 0 0 0 0 NU NU 2012-09-11 0 004.21 CRO 7838 2012-09-11 00:00:00 2012-09-11 OS