Riddles in mathematics :

a book of paradoxes /
Eugene P. Northrop.
Bibliographic Details
Main Creator: Northrop, Eugene P. (Eugene Purdy), 1908-1969.
Format: Book
Language:English
Published / Created: London : English Universities Press, 1945.
Subjects:
Notes:Includes bibliographical references and index.

Physical description: x, 242 p. : ill ; 22 cm.

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