TY  - BOOK
AU  - Refran, James Cesar [and] Tolentino, Pamela Louise M. 
TI  - Earth science / 
SN  - 978-971-07-3822-9
U1  - 550 
PY  - 2016///]
CY  - Quezon City : 
PB  - Vibal Group Inc. 
KW  - Earth sciences.
N1  - Includes glossary and index.; Bibliiography p. 109-110
ER  -