Matter and energy
Subtitle: a guide for the science tutor
By: [by] Kenneth Niedfeldt [and others] Consultant: Milton O. Pella. Illustrated by Susan Trewartha and Clarice Logan.
Contributors: Niedfeldt, Kenneth H.
Published: 1969
Place of publication: [Kaduna
Language: eng
Subjects: Matter -- Study and teaching (Higher) -- Nigeria.; Force and energy -- Study and teaching (Higher) -- Nigeria.
Notes: "This instructional material was prepared by the staff of the Northern Nigeria Teacher Education Project."