Introduction to mineralogy by Nesse, William D.

Physical science by Tillery, Bill W.

Barron's regents exams and answers earth science : the physical setting by Denecke, Edward J.

Let's review earth science-- the physical setting by Denecke, Edward J., Carr, William H.

Citizen science public participation in environmental research

Encyclopedia of environmetrics

Handbook of environmental science by Prasaa, Govind

Library and information science in developing countries contemporary issues

Gabriel Bernardo lecture

This was first heard live on air at DZUP 1602 AM. Podcast uploaded at iskwiki. Click to listen

Network and systems administration

This was first heard live on air at DZUP 1602 AM. Podcast uploaded at iskwiki. Click to listen