TY  - BOOK
AU  - Lopez, Christhotel C
AU  - Cantero, Christian Noel T. ; Pulido, Ma. Jhoserie N.
TI  - Earth science for senior high school: core subject / 
SN  - 978-621-8035-14-0
AV  - FIL  QE 26.2 .L67 2017 c.3 
PY  - 2017///
CY  - Quezon City
PB  - Lorimar Publishing, 
KW  - Earth science
N1  - Includes reference and notes.
ER  -