1. Fantaisies et paradoxes mathematques
پدیدآورنده : Northrop, Eugene Purdy
کتابخانه: Central Library of Sharif University of Technology (Tehran)
موضوع : ، Mathematical recreations
رده :
QA
95
.
N61
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2. Riddles in mathematics, a book of paradoxes
پدیدآورنده : Northrop, Eugene Purdy
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : Mathematical recreations
رده :
QA
95
.
N6
1964
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3. Riddles in mathematics : a book of paradoxes
پدیدآورنده : Northrop, Eugene Purdy, 8091-9691
کتابخانه: Library of Institute for Research in Fundamental Sciences (Tehran)
موضوع : ، Mathematical recreations
رده :
QA
95
.
N67R5
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