Bibframe Work
Generation Process: DLC marc2bibframe2 v2.5.0
Status: new
Encoding Level: minimal
Description Conventions: Anglo-American cataloguing rules
Identified By: bf:Local, 2430524
Change Date: 1991-05-09T17:27:05
Creation Date: 1987-11-19
Description Modifier: United States, Library of Congress
Assigner: United States, Library of Congress
The difficulty of living on other planets4 () Toronto, Ont., Canada: Macmillan of Canada; c1987