TY  - BOOK
AU  - Reyes, Juan Apolinario
AU  - Reyes, Marco Apolinario
TI  - Earth science : : quaternary earth the age of humans
SN  - 978-621-427-127-6
U1  - Fil. 550 R456e 2023 
PY  - 2023///
CY  - Intramuros, Manila Philippines : 
PB  - Unlimited Books Library Service, 
KW  - 1. Earth science.
N1  - Includes bibliographical references
ER  -