-
971
-
972
-
973
-
974
-
975
The haze around smaze. IN Pinoy kasi [column]
I publikationen Philippine Daily Inquirer (1997)Artikel -
976
-
977
-
978
RP has less than a million hectares of dipterocaup forest remaining
I publikationen Manila Chronicle (1997)Artikel -
979
Tree plantations a promising response to RP woods needs
I publikationen Manila Chronicle (1997)Artikel -
980