TY  - BOOK
AU  - Carvalho,Paulo Simeao
ED  - ProQuest (Firm)
TI  - Ensino Experimental das Ciencias: um guia para professores do ensino secundario : fisica e Quimica 
AV  - Q181 .C37 2012
PY  - 2012///
CY  - Porto
PB  - U.Porto editorial
KW  - Science
KW  - Study and teaching (Secondary)
KW  - Education
KW  - Experimental methods
KW  - Electronic books
N1  - Includes bibliographical references; Electronic reproduction. Ann Arbor, MI : ProQuest, 2016. Available via World Wide Web. Access may be limited to ProQuest affiliated libraries
UR  - https://ebookcentral.proquest.com/lib/bacm-ebooks/detail.action?docID=3571640
ER  -