EDITION: Both published 1972 First editions, Double Day & Company, Inc. 

CONDITION: Some minor tears and foxing on dust jacket and book block. Minor creases. Clean text, tight binding

DESCRIPTION: 

This book lets you match wits with master problem solvers in a fascinating collection of math, logic, and word puzzles that at first glance may seem impossible to solve.

Hardcover (1 to 2 lbs)

Rhode Island

Games for the Super Intelligent & More Games for the Super Intelligent 

James F. Fixx

Light Hardcover (1 lb or less)

Arkansas

A Perplexing Profusion of Puzzles

Solve It

1c919c76-f177-4989-9386-09753367b49f-0

#running, #encyclopedia, #runners, #vintage1977#exercise

Pennsylvania

Random House

The Complete Book of running

Tennessee

The Complete Book of Running

Covers show shelf wear and some discoloration but interior is in like new condition #longdistancerunning #jogging #sports #psychological #vintage #health #hardcover #fitness #meditation #biology

Colorado

caab07ab-a97c-4fef-8ae0-4c4aa533f989-1

Light Paperback (1 lb or less)

New York

More games for the Super-Intelligent 

Missouri

The Complete Guide to Running

Math, logic and word puzzles from the Mastermind of MENSA, by the author of The Complete Book of Running.

Oklahoma