TY  - BOOK
AU  - Levinson,Ralph
ED  - Open University.
TI  - Teaching science
SN  - 0415102537
AV  - LB1585 .T22 1994
U1  - 507/.1/2 20
PY  - 1994///
CY  - London, New York
PB  - Routledge in association with the Open University
KW  - Science
KW  - Study and teaching (Secondary)
N1  - "The Open University postgraduate certificate of education"--P. preceding t.p; Includes bibliographical references and index
UR  - http://www.loc.gov/catdir/enhancements/fy0648/93017467-d.html
ER  -