Notes inside back cover.

[From Jasper Cropsey Sketch book, 1855-1856]

Michigan players leaving the field, 1951 Rose Bowl.

[[#84 Lowell Perry, #69 Dick McWilliams, #14 o Oldham]

Coach Bennie Oosterbaan being carried off the field at 1951 Rose Bowl.

[[#26 Peter Palmer, #89 Fred Pickard, #79 John Hess]

National accomplishments in pollution control, 1970-1980 : some case histories /

Mode of access: Internet.

U.S. Government films for public educational use

"Catalog cards ... prepared cooperatively by the Office [of Education] and the Library [of Congress] provided the basic material used in compiling this 1955 catalog of U.S. Government films for public educational use."

The A-V bibliography.

Mode of access: Internet.

Teaching films for use in Louisiana schools : a catalog of films available on loan from State film libraries /

Includes listing by subject.

Motion pictures & sound and video recordings in the National Archives.

Mode of access: Internet.