Going metric guidelines for the mathematics teacher, grades K-8.

Going metric guidelines for the mathematics teacher, grades K-8.

Opis bibliograficzny
1. autor: Leffin, Walter W.
Korporacja: National of Teachers of Mathematics
Format: Książka
Język:English
Wydane: Reston, Va. National Council of Teachers of Mathematics c1975.
Hasła przedmiotowe:
Metric system > Study and teaching .
Menstruation > Study and teaching.