TY  - BOOK
AU  - Campbell,Stephen R.
AU  - Zazkis,Rina
ED  - ebrary, Inc.
TI  - Learning and teaching number theory: research in cognition and instruction 
T2  - Mathematics, learning, and cognition. monograph series of the Journal of mathematical behavior
AV  - QA241 .L43 2002eb
U1  - 510 s512/.7071 21
PY  - 2002///
CY  - Westport, Conn.
PB  - Ablex Pub.
KW  - Number theory
KW  - Study and teaching
KW  - Electronic books
KW  - local
N1  - Includes bibliographical references and indexes; Electronic reproduction; Palo Alto, Calif.; ebrary; 2005; Available via World Wide Web; Access may be limited to ebrary affiliated libraries
UR  - http://site.ebrary.com/lib/strathmore/Doc?id=10002019
ER  -