RecordNumber
53441
Author
Willoughby, Stephen S.
Title
Contemporary teaching of secondary school mathematics
Author Statement
Stephen S. Willoughby
Publication
Wiley
Publication Year
[c1967]
Collation
vii, 430p
Subject
Mathematics-Study and teaching (Secondary)
Main Class
510
Sub Class
.712
Cutter no
W739c
وارد كنندة اطلاعات
fazel^d// , alipour^d2003/11/11 10:28:56