50 problem-solving lessons grades 1-6 /

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Burns, Marilyn, 1941-
Kaituhi rangatōpū: ebrary, Inc
Hōputu: Tāhiko īPukapuka
Reo:Ingarihi
I whakaputaina: Sausalito, CA : White Plains, NY : Math Solutions Publications ; Distributed by Cuisenaire Company of America, c1996.
Ngā marau:
Urunga tuihono:An electronic book accessible through the World Wide Web; click to view
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