"scheid, francis . "
theory and problems of - introduction to computer science: / francis.. scheid - 1 ed. - usa : w.hill book 1970. - ", 281p.; 28 cm."
07 055195 2
001. 64 sch
theory and problems of - introduction to computer science: / francis.. scheid - 1 ed. - usa : w.hill book 1970. - ", 281p.; 28 cm."
07 055195 2
001. 64 sch