TY  - BOOK
AU  - Ogborn, Jon
AU  - Kress, Gunther
AU  - Martins, Isabel
AU  - McGillicuddy, K.
TI  - Explaining Science in the Classroom
SN  - 0335197205
U1  - 507.12 
PY  - 1996///
CY  - Philadelphia
PB  - Open university press
KW  - Science Teaching
KW  - Science
ER  -