Economics principles, problems, and policies - McConnell, Campbell R. (Manila National Book Store, 1975)
"Reprinted under authority of Presidential Decree no.285 as amended by P.D. no. 400."
First ed. published in 1960 under titles: Elementary economics: principles, problems, and policies.
Reprint of the same ed. published by McGraw-Hill, N.Y.
Keywords: Economics