Hernandez, Lucille A
Consumer mathematics / Lucille A. Hernandez, Maura G. Tangco. - Manila : REX Bookstore, c1986. - iv, 199 p. : ill.
Includes index. First ed. published in 1983 has Maura G. Tangco as the senior author.
Consumer education--Philippines--Problems, exercises, etc
Consumption (Economics)--Mathematics
Consumer mathematics / Lucille A. Hernandez, Maura G. Tangco. - Manila : REX Bookstore, c1986. - iv, 199 p. : ill.
Includes index. First ed. published in 1983 has Maura G. Tangco as the senior author.
Consumer education--Philippines--Problems, exercises, etc
Consumption (Economics)--Mathematics