TY  - BOOK
AU  - Weissglass,Julian
TI  - Exploring elementary mathematics: a small-group approach for teaching
T2  - Series of books in the mathematical sciences
SN  - 0716710277
AV  - QA135.5 .W39
U1  - 372.7 
PY  - 1979///
CY  - San Francisco
PB  - W. H. Freeman
KW  - Mathematics
KW  - Study and teaching (Elementary)
KW  - Local
N1  - Includes indexes; Bibliography: p. 281-283
ER  -