How to prove it/ A structured approach
Velleman. J. D.
How to prove it/ A structured approach Daniel, V. J. - Cambridge Cambridge university press 1994 - ix, 309p, ;ill hbk
0521441161
QA9.V38 1994
How to prove it/ A structured approach Daniel, V. J. - Cambridge Cambridge university press 1994 - ix, 309p, ;ill hbk
0521441161
QA9.V38 1994