Economic concepts : a programmed approach /
Bingham, Robert C.
Economic concepts : a programmed approach / Robert C. Bingham ; revised by William Henry Pope. - 10th ed. - New York : McGraw-Hill, c1993. - xi, 448 p. : ill. ; 26 cm.
0070455910
Economics--Programmed instruction.
HB171.5 / B51 1993
Economic concepts : a programmed approach / Robert C. Bingham ; revised by William Henry Pope. - 10th ed. - New York : McGraw-Hill, c1993. - xi, 448 p. : ill. ; 26 cm.
0070455910
Economics--Programmed instruction.
HB171.5 / B51 1993