TY  - BOOK
AU  - Baltazar,Raymond A.
AU  - Cuarto,Ceazar Ryan U.
AU  - Leonor,Jigger P.
TI  - Earth and life science: conceptual science and beyond (teacher's guide) 
SN  - 9786218006355
U1  - 570 
PY  - 2016///
CY  - Quezon City
PB  - Brilliant Creations Publishing Inc.
KW  - Earth and Life Science
N1  - Earth and Life Science -- Life Science
ER  -