TY  - GEN
AU  - Ellis, Laurie [et.al.]
TI  - Pearson science 5: teacher´s resource
SN  - 9780133120141
U1  - P Year 5 500 
PY  - 2013///
CY  - [s.l.]
PB  - Pearson Canada
UR  - 00000a/00000a1b.jpg
ER  -