Lucifer's Hammer

From Author Wars - https://authorwars.com/publications/lucifers-hammer-294305.html

Overview:

Title: Lucifer's Hammer
Author: Jerry Pournelle, Larry Niven
Year: Unknown
ISBN-10: 0449208133
Publisher: Fawcett Crest
Price: $5.95
Pages: 640
Binding: Paperback
Type: Novel
Title Reference: Lucifer's Hammer
Notes: 37th printing per the number line