Ata uhi

Describing and classifying

Ngā taipitopito rārangi puna kōrero
Kaituhi rangatōpū: Minnesota School of Mathematics and Science Center
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: Minnesota University of Minnesota 1965.
Ngā marau:
Science > Experiments.
Science > Projects.