Digging Numbers

RecordNumber
1351
Title
Digging Numbers
Publication
United States:Encyclopedia Britanica Education Corporation ; National Science Foundation
Publication Year
1998
Collation
vi, 46 p. ills.
Series
mathematics in context
Biblography
Includes bibliographies
Subject
mathematics-study and teaching ( middle school )
LC Class
QA
LC Number
135. 5
LC CutterNumber
D5
LC Date
1998
Link To Document :
http://math.iranlibs.ir/dL/search/default.aspx?Term=1351&Field=0&DTC=2