Hawkins electrical guide. Questions, answers & illustrations; a progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications; a practical treatise,

"Credit is largely due to Frank D. Graham ... for the authorship of the Guides, and for the original sketches illustrating electrical principles and construction."--Pref. to no. 1.

Training aids catalog and utilization guide.

Cover title: Film catalog ... utilization guide. Motion pictures and film strips for professional and sub-professional groups.

The Moving picture world.

Mode of access: Internet.

The National union catalogs, 1963- A cumulative author list representing Library of Congress printed cards and titles reported by other American libraries.

Mode of access: Internet.

National union catalog; a cumulative author list representing Library of Congress printed cards and titles reported by other American libraries.

Includes entries for maps and atlases.

Conserving farm lands : planning for soil-erosion control, water conservation and efficient land use /

"Motion pictures" : p. 101-104.

Mental health film catalog, 1969.

Cover title.

Directory of film evaluations for teachers of business subjects.

Mode of access: Internet.

Matter and motion /

Includes bibliographical references and index.

Films on art;

Mode of access: Internet.