TY  - GEN
AU  - Mooney, Brian
AU  - Dyer, Gloria 
AU  - ; Lewis, Steven P.
AU  -  Roffey, Leane E
TI  - Test  yourself   introduction to biology
SN  - 8285617902
U1  - 570 
PY  - 1998///
CY  - USA
PB  - NTC Learning Works
KW  - BIOLOGY
ER  -