00000cam a22000004a 4500 UP-99796217605943507 Buklod 20230503092542.0 m o j ta 030101s1976 xx r |000 u|eng d (iLib)UPD-00000365878 ILS eng QA402 K38 1976 Katzan, Harry Systems design and documentation an introduction to the HIPO method Harry Katzan. New York Van Nostrand Reinhold c1976 157 p. : ill. Computer science series Photocopy HIPO technique. System analysis. Book Reserve FO Book UPD DLS QA402 K38 1976 Book