Velleman, Daniel J.
How to prove it : a structured approach / Daniel J. Velleman. - 2nd ed. - New York : Cambridge University Press , 2006 . - XIII, 384 p. ; 23 cm.
ISBN 0-521-86124-1
Lógica matemática
LCC QA9
How to prove it : a structured approach / Daniel J. Velleman. - 2nd ed. - New York : Cambridge University Press , 2006 . - XIII, 384 p. ; 23 cm.
ISBN 0-521-86124-1
Lógica matemática
LCC QA9
