Robert AdamsÂ Book of Alternate Worlds
Contributors: Murray Leinster (Collaborator); George Alec Effinger (Collaborator); Fritz Leiber (Collaborator); Jerome Bixby H. Beam Piper (Collaborator); T. R. Fehrenbach L. Sprague de Camp (Collaborator); Robert Silverberg Larry Niven (Collaborator); (Franklin) Robert Adams (Editor, Introduction); Pamela Crippen-Adams (Editor); Martin H. Greenberg (Editor)
Publisher: Roc
Published: July 7, 1987
Language: eng
Number of pages: 366
ISBN-13: 9780451148940