by
Unesco
Author
Unesco, Roubine, E.
Format:
Call Number
QA401.U5 1970
Publisher
Springer-Verlag,
Publication Date
1970
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by
International Commission of Mathematical Instruction
Author
International Commission of Mathematical Instruction
Format:
Call Number
QA11 I58 1966 v1 f
Publisher
Unesco,
Publication Date
1972 1970 1969 1968 1967
Holds:
Copies: