KUNII,T.L (ED), NAVATHE,S.B (ED), WELDON,J.L (ED), YAO,S.B (ED) DATABASE DESIGN TECHNIQUES I: REQUIREMENTS AND LOGICAL STRUCTURES NYU SYMPOSIUM,1978 (LNCS 132) - 1 - BERLIN SV 1982 - 227 ISBN: NCST 96.75 Dewey Class. No.: 789