Bulletin of University of Osaka Prefecture. Ser. D, Sciences of economy, commerce and law Osaka Prefecture University 13 (19690330)

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