Magical fun with magic squares /
Blaisdell, Frank.
Walker, Barbara.
Cuthbert, Jim,former owner.StEdNL
Oakland, Calif. : Magic Ltd.,
c1978.
Includes bibliographical references (page 5).
Address label on title page: Jim & Ina Cuthbert ... Renfrewshire, PA5 9TL.
Magic squares.
Mathematical recreations.