Bulletin of University of Osaka Prefecture. Ser. D, Sciences of economy, commerce and law

大阪府立大学

13 (19690330)

COVER 本文: CiNii
AN ALTERNATIVE PROOF OF KAKEYA'S THEOREM AND THE "LOHMANN-RUCHTI EFFECT" 本文: CiNii	1-5, 31-32
ON OPTIMAL CAPITAL INVESTMENT, RESEARCH AND DEVELOPMENT, AND ADVERTISING POLICIES 本文: CiNii	6-30, 33-37
奥付本文: CiNii
BACKCOVER 本文: CiNii
CONTENTS 本文: CiNii