Economic concepts :
Bingham, Robert C.
Economic concepts : a programmed approach / Robert C. Bingham. - 6th ed. - New York : McGraw-Hill, c1981. - xii, 377 p. : ill. ; 26 cm.
0070449368 (pbk.) : $7.95 (est.)
80022870
Economics--Programmed instruction.
Economics.
HB171.5 / .B52 1981
330.02 BIN
Economic concepts : a programmed approach / Robert C. Bingham. - 6th ed. - New York : McGraw-Hill, c1981. - xii, 377 p. : ill. ; 26 cm.
0070449368 (pbk.) : $7.95 (est.)
80022870
Economics--Programmed instruction.
Economics.
HB171.5 / .B52 1981
330.02 BIN