21
22
23
Published 1983
Book
24
Published 1983
Book
26
27
28
Published in Bulletin Today (1981)
Article
30
Published 1980
Book
31
Published 1980
Book
32
34
by Tamayo, Ann Loreto
Published 1977
Book
36
Published 1976
Book
37
38
39
Published 1975
Book
40
by Darunday, Lucia Aya-ay
Published 1975
Thesis Book