Holt biology by DeSalle, Rob, Heithaus, Michael R.

Molecular biology and biotechnology a guide for teachers by Kreuzer, Helen

Biology concepts and applications by Starr, Cecie

Student behavior and performance in alternative assessment for selected concepts in biology by Sebastian, Ma. Dulcelina O.

Molecular biology and biotechnology a guide for teachers by Kreuzer, Helen

Available for UP System via Wiley Online Library

Holt California biology by Johnson, George B.

Licensure examination for teachers (LET) reviewer in biological sciences by Bojo, Zenaida P.

Biology developed specifically for the IB diploma : standard level by Damon, Alan

Biology for the IB diploma by Clegg, C. J.

Understanding the cultural heritage of the Philippines and the world a cosmic social and human science book from preschool, elementary to high school.