Recreational problems in geometric dissections and how to solve them
Lindgren Harry
Recreational problems in geometric dissections and how to solve them - New York Dover 1972 - vii, 184p. cm.
24084
Textual
B6, L21
Recreational problems in geometric dissections and how to solve them - New York Dover 1972 - vii, 184p. cm.
24084
Textual
B6, L21
