Managerial economics analysis and cases - Henry, William R.; Haynes, William Warren (Manila National Book Store, 1978)
"Reprinted under authority of Presidential Decree 285 as amended by P.D. nos. 400 & 1203."
3rd ed. entered under Haynes, W. Warren.
A reprint of the same ed. published by Business Publications, Dallas.
Keywords: Managerial economics