TY  - BOOK
AU  - Nucum, Zenaida T.
TI  - Earth science (for senior high school)
SN  - 9786214090266
PY  - 2016///
CY  - Mandaluyong City
PB  - Books Atbp. Publishing Corp.
N1  - Includes appendices
N2  - Contents: The origin of the universe and the solar system. -- The planet earth. -- Earth materials and resources: (minerals). -- Rocks. -- Volcanism and extrusive rocks. -- Sedimentary rocks. -- Metamorphism and metamorphic rocks. -- Resources. -- Water: aa vital resource. -- The atmosphere. -- Geologic time scale
ER  -