A history of π (pi) /
Beckmann, Petr.
A history of π (pi) / Petr Beckmann - 2d ed. - New York : St. Martin's Press, 1970. - 200 p. ill. ; 24 cm.
Bibliography: p. 189-191 and index
0312381859
79166154
Pi.
Mathematics.
QA484 / .B4 1971
510 BEC
A history of π (pi) / Petr Beckmann - 2d ed. - New York : St. Martin's Press, 1970. - 200 p. ill. ; 24 cm.
Bibliography: p. 189-191 and index
0312381859
79166154
Pi.
Mathematics.
QA484 / .B4 1971
510 BEC