TY  - BOOK
AU  - Wellington,J.
TI  - Teaching and learning secondary science: contemporary issues and practical approaches 
SN  - 0415214033
AV  - DUCE Q181.W4416 
PY  - 2000///
CY  - London
PB  - Routledge
KW  - Science
KW  - Study and teaching (Secondary)
N1  - Includes bibliographical references and index
UR  - http://www.loc.gov/catdir/enhancements/fy0650/99016842-d.html
ER  -