Volume 5, number 2 (2002)
Air Borne Lead Contamination of Trees in Metro Manila-A Study of Environmental Hazards Related to Leaded Fuels
J. de Jesus, M. Woitke, H. Gimmler, A. Boots, E. Ragragio (pp. 1-8)
Acetamide as potential C- and N-source of the extremely acid and heavy metal resistant filamentous fungus, Bispora sp.
H. Gimmler, A. Boots, J. de Jesus (pp. 9-19)
Conceptual Understanding of Forces Among Physics Majors
R. Roleda (pp. 20-35)
On Topologies and Reflexive Transitive Relations On Finite Sets
S. Diesto (pp. 36-39)
The Spectra of Some Asymmetric, Circulant and r-regular Digraphs and their Complements
l. Jose (pp. 40-50)
On Minimal Rigidity of Prisms
G. Rosalejos, and S. Gervacio (pp. 51-55)
