・No. 70 Special Feature: Towards a Recycling Society Published January 1993 ・No. 71 Special Feature: Kobe Harborland Published April 1993 ・No. 72 Special Feature: Cities and Images Published July 1993 ・No. 73 Special Feature: Reorganization of Industrial Structure Published October 1993 ・No. 74 Special Feature: Global Environment and Cities Published January 1994 ・No. 75 Special Feature: Elderly People and Assets Published April 1994 ・Published by the Kobe Institute for Urban Problems. Price: Issues 70-73: 550 yen. Issues 74-75: 650 yen.