TY  - BOOK
AU  - Valdez, Joseph E.
TI  - Workbook in science technology  and society (version 2)
PY  - 2026///
CY  - [Bayombong, Nueva Vizcaya]
PB  - [Nueva Vizcaya State University]
KW  - Science and techology
N1  - Includes bibliographical references
ER  -