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Gesammelte Werke: Gesammelte Werke 11: Psychoarithmetik

German, Harold Baumann, Maria Montessori, 2012
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Product details

Psychoarithmetic is Montessori's most comprehensive text on the development of mathematical thinking and working on mathematical tasks. The book was written by Maria Montessori after more than twenty years of experience in numerous primary and secondary schools in Europe and America.

Key specifications

Language
German
Author
Harold Baumann, Maria Montessori
Year
2012
Number of pages
470
Book cover
Hard cover

General information

Item number
7338590
Publisher
Herder
Category
Textbooks
Manufacturer No.
3451325225
Release date
26.4.2012

Book properties

Language
German
Author
Harold Baumann, Maria Montessori
Year
2012
Number of pages
470
Edition
1
Book cover
Hard cover

Voluntary climate contribution

CO₂ emissions
1,99 kg
Climate contribution
EUR 0,12

Product dimensions

Height
215 mm
Width
135 mm
Weight
766 g

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Product Safety

14-day cancellation right
30-day right of return if unopened
24 Months statutory warranty
1 additional offer
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