Hambro's Itch

From Author Wars - https://authorwars.com/publications/hambros-itch-339073.html

Overview:

Title: Hambro's Itch
Author: Jack Wassermann, Howard Robens
Year: 1979
ISBN-10: 0385145608
Publisher: Doubleday & Company
Price: $8.95
Pages: 307
Binding: Hardcover
Type: Novel
Title Reference: Hambro's Itch
Notes: Cover artist found in search of Google Books copy. Co-author is Jack Wasserman on front cover, front flap, and back cover but Jack Wassermann on title page, copyright page, and back flap. LOC also credits 'Jack Wassermann.' Reginald3 lists it as "Hambo's Itch."