AUTHOR
Philippines. National Manpower and Youth Council
2
Alarcon, Juan J.
1
Asian Development Bank
1
Borelli, Luigi
1
Carreon, Ma. Pauline M.
1
Hawkins, Layton S. 1879-
1
Ople, Bernardo F.
1
Philippines (Republic) Bureau of Vocational Education. Research, Curriculum and Publications Division
1
Prosser, Charles
1
Regional Manpower Development Office
1
Villegas, Bernardo M.
1
Visalberghi, Aldo
1
Wright, John C.
1