Serve God, Save the Planet
A Christian Call to ActionBook - 2006
The magic square can be a magic stacked parallelogram and the corner numbers of these 16 parallelograms, as do the 4 numbers in each of the four vertical lines.The parallelogram can be mapped from the order-4 pantriagonal magic square.You have some numbers and you have to fill all missing numbers.
Publisher: White River Junction, Vt. : Chelsea Green Pub., c2006.
Branch Call Number: 261.88
Characteristics: xiii, 216 p. ; 24 cm.