TY - BOOK AU - Alter, Steven TI - Information systems: foundation of e-business SN - 8129702533 (pbk) U1 - 658.4038011 PY - 2002/// CY - Delhi PB - Pearson Education KW - Information management systems KW - E-Business KW - Work system principles KW - Information technology KW - Business processes KW - Artificial intelligence KW - Telecommunications KW - FMS KW - FC N1 - Includes note, glossary and index ER -