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IL54258A0 - Educational acids for the teaching of mathematics - Google Patents

Educational acids for the teaching of mathematics

Info

Publication number
IL54258A0
IL54258A0 IL54258A IL5425878A IL54258A0 IL 54258 A0 IL54258 A0 IL 54258A0 IL 54258 A IL54258 A IL 54258A IL 5425878 A IL5425878 A IL 5425878A IL 54258 A0 IL54258 A0 IL 54258A0
Authority
IL
Israel
Prior art keywords
mathematics
educational
teaching
acids
educational acids
Prior art date
Application number
IL54258A
Other versions
IL54258A (en
Original Assignee
Dvorah Kieffer
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dvorah Kieffer filed Critical Dvorah Kieffer
Priority to IL54258A priority Critical patent/IL54258A/en
Publication of IL54258A0 publication Critical patent/IL54258A0/en
Publication of IL54258A publication Critical patent/IL54258A/en

Links

IL54258A 1978-03-13 1978-03-13 Educational aid for the teaching of mathematics IL54258A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IL54258A IL54258A (en) 1978-03-13 1978-03-13 Educational aid for the teaching of mathematics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL54258A IL54258A (en) 1978-03-13 1978-03-13 Educational aid for the teaching of mathematics

Publications (2)

Publication Number Publication Date
IL54258A0 true IL54258A0 (en) 1978-06-15
IL54258A IL54258A (en) 1979-09-30

Family

ID=11050156

Family Applications (1)

Application Number Title Priority Date Filing Date
IL54258A IL54258A (en) 1978-03-13 1978-03-13 Educational aid for the teaching of mathematics

Country Status (1)

Country Link
IL (1) IL54258A (en)

Also Published As

Publication number Publication date
IL54258A (en) 1979-09-30

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