TY  - BOOK
AU  - Masteiro, Arnaldo Privado
TI  - Science, technology and society (a text-workbook)
SN  - 971-513-204-9
AV  - C Fil. Q 175.1 M674 2006 
CY  - Manila
KW  - Science - Social aspects
KW  - Technology - Social aspects
ER  -