1. The art of problem posing
Author: / Stephen I. Brown, Marion I. Walter
Library: Central Library and Information Center of the University of Mohaghegh Ardabili (Ardabil)
Subject: Problem solving
Classification :
QA63
.
B76
2005
2. The art of problem posing
Author: / Stephen I. Brown, Marion I. Walter
Library: Central Library and Document Center of Shahid Chamran University (Khuzestan)
Subject: Problem solving.
Classification :
QA
,
63
,.
B76
,
2005
3. The art of problem posing
Author: / Stephen I. Brown, Marion I. Walter
Library: Central Library, Center of Documentation and Supply of Scientific Resources (East Azarbaijan)
Subject: Problem solving
Classification :
E-BOOK
