TY  - BOOK
AU  - Zamora, Geraldine C.
TI  - Worktext in physical science
SN  - 978-971-98-0366-9
AV  - FIL Q 182 
CY  - Quezon City
KW  - Earth Sciences -- Problems, exercises, etc.
KW  - Physical sciences -- Problems, exercises, etc.
KW  - Chemistry -- Problems, exercises, etc.
KW  - Physics -- Problems, exercises, etc.
N1  - Includes bibliographical references and index
ER  -