RecordNumber
1029
Title
Soroban useful arithmetical tool
Publication
The league for soroban education of japan
Publication Year
1994
Collation
v.: ill
Subject
Abacus - study and teaching - japan
LC Class
QA
LC Number
75
LC CutterNumber
.S6
LC Date
1994
DocumentNumber
1042
Contents
v.1.addition and subtraction.- v.2. multiplication and division.- v.3. arithmetic for the first grader throughthe third grader at the japanese elementary school in connection with soroban calculation