Investigating with power solids

Sonraí bibleagrafaíochta
Príomhchruthaitheoir:	Voolich, Erica Dakin
Rannpháirtithe:	Hirschhorn,Doris, Slade, Deborah J.
Formáid:	LEABHAR
Foilsithe / Cruthaithe:	Vernon Hills, Illinois Learning Resources c2001.
Ábhair:	Mathematics > Geometrical models > Problems, exercises, etc.