A history of π (pi)
Beckmann, Petr
A history of π (pi) History of pi Petr Beckmann - New York St. Martin's Press 1971 - 200 p. fig., ports. 21 cm.
Includes notes, bibliography and index
0312381859
Μαθηματικά--Ιστορία
510.9
A history of π (pi) History of pi Petr Beckmann - New York St. Martin's Press 1971 - 200 p. fig., ports. 21 cm.
Includes notes, bibliography and index
0312381859
Μαθηματικά--Ιστορία
510.9