Labor standards/
Manansala, Manuel M.
Labor standards/ Manuel M. Manansala.-- -- Manila, Philippines: National Book Store., 1992.
xix, 328 p.; 22 cm.
971-08-5204-3
Labor.
Fil 314.01599 M311 1992
Labor standards/ Manuel M. Manansala.-- -- Manila, Philippines: National Book Store., 1992.
xix, 328 p.; 22 cm.
971-08-5204-3
Labor.
Fil 314.01599 M311 1992