TY  - BOOK
AU  - Cathcart,W.George 
AU  - Pothier,Y.M
AU  - Vance,James H.
TI  - Learning Mathematics: in elementary and middle school 
SN  - 0-13-014094-5
U1  - 372.7044 CAT 
PY  - 2000///
CY  - Canada 
PB  - Prentice hall 
N1  - Includes index
ER  -