Cities

From Author Wars - https://authorwars.com/books/cities-1708733.html

Overview:

Title: Cities
Author: Isaac Asimov
Year: 1988
Type: Essays

Variant Titles:

1991. Cités
1995. Steden

Editions/Publications:

Unknown. Refuge (Unknown, Isaac Asimov, Ace Books, ISBN-10: 0441373852, $2.95, xiii+163+[13] pages, Paperback, Novel)