TY  - BOOK
AU  - Ogborn,John
TI  - Explaining science in the classroom.
SN  - 0335197191 (pbk)
PY  - 1996///
CY  - Buckingham
PB  - O.U.P.
KW  - Semiotics
KW  - Science
KW  - study and teaching (secondary)
ER  -