Life-span human development by Sigelman, Carol K., Rider, Elizabeth A.

Human security theory and action by Andersen-Rodgers, David, Crawford, Kerry F.

Available for University of the Philippines System via IG Publishing. Click here to access

Handbook of behavioral and cognitive geography

Green utopias environmental hope before and after nature by Garforth, Lisa

Sacred ecology by Berkes, Fikret

Research methods the basics by Walliman, Nicholas

The imperatives of sustainable development needs, justice, limits by Holden, Erling, Linnerud, Kristin, Banister, David, Schwanitz, Valeria Jana, Wierling, August

Climate change in human history prehistory to the present by Lieberman, Benjamin David 1962-, Gordon, Elizabeth

Human factors in the built environment by Nussbaumer, Linda L.

Building adaptive capacity to impacts of climate change related disaster risk the case of urban barangays of Coron, Palawan by Fababeir, Michael Adrian F.