CreateSpace Independent Publishing Platform · Diane Pub Co
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Geological Disasters in the Philippines: The July 1990 Earthquake and the 1991 Eruption of Mount Pinatubo | 978-1-4752-3936-2 (1-4752-3936-X) | 2012 |
| Geological Disasters in the Philippines: The July 1990 Earthquake and the June 1991 Eruption of Mount Pinatubo | 978-0-7881-2075-6 (0-7881-2075-1) | 1995 |