Forest are not forever :
1992.
Orteza, Edna J.
Forest are not forever : a resource handbook on the environment / by Edna J. Orteza. - Mandaluyong : Spectrum Publishing Corp., 1992.
9718569421
Forest management -- Handbooks, manuals, etc.
Forests and forestry -- Philippines -- Handbooks, manuals, etc.
= BED20741 c. 1
Filipiniana - H.S. Section
Orteza, Edna J.
Forest are not forever : a resource handbook on the environment / by Edna J. Orteza. - Mandaluyong : Spectrum Publishing Corp., 1992.
9718569421
Forest management -- Handbooks, manuals, etc.
Forests and forestry -- Philippines -- Handbooks, manuals, etc.
= BED20741 c. 1
Filipiniana - H.S. Section
2015 OnStrike Library Solutions