TY - BOOK AU - SZYMANSKI,Robert A. AU - SZYMANSKI,Donald P. AU - MORRIS,Norma A. AU - PULSCHEN,Donna M. TI - Introduction to computers and information systems SN - 067520768104 PY - 1988/// CY - Columbus [etc.] PB - Merril Publishing Company KW - Computers KW - Electronics data processing N1 - Includes index UR - http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=47614 ER -