Engineering Economy.
Sta. Maria, Hipolito B.
Engineering Economy. - 3rd./ed - Mandaluyong city, Philippines : National Book Store Inc., c2000. - 154p 22cm.
9710860313
Engineering Economics--Mandaluyong city, Philippines--2000--newsprint
Engineering Economy. - 3rd./ed - Mandaluyong city, Philippines : National Book Store Inc., c2000. - 154p 22cm.
9710860313
Engineering Economics--Mandaluyong city, Philippines--2000--newsprint