Teaching high school economics: the analytical approach /

by Prehn, Edward C.
New York : Pitman Pub. Corp., 1968

A laboratory approach to economic education : a manual for high school teachers /

by Prehn, Edward C.
New York : Joint Council on Economic Education, 1975
Revised.

Teaching economics in American history; a teacher's manual for secondary schools.

by Dawson, George Glenn, 1925-, Prehn, Edward C.
[New York] Joint Council on Economic Education, 1973

Teaching economics in American history; a teacher's manual for secondary schools.

by Dawson, George G.
[New York] Joint Council on Economic Education, 1973

Teaching economics in American history : a teacher's manual for secondary schools /

by Dawson, George Glenn, 1925-
New York, N.Y. (Two Park Ave., New York 10016) : Joint Council on Economic Education, 1984
2nd ed.

The modern economy in action.

by Alexander, Albert
New York, Pitman Pub. Corp. 1973
2d ed.

The modern economy in action; an analytical approach

by Alexander, Albert
New York, Pitman Pub. Corp. 1968