TY  - BOOK
AU  - Sadler,A.J.
TI  - A book for unit 3A of the West Australian mathematics course of study
SN  - 9780980493320
U1  - 510./71209941 2008 
PY  - 2008///
CY  - Willetton, W.A.
PB  - Sadler Family Trust
KW  - Mathematics
KW  - Problems, exercises, etc
KW  - Study and teaching (Secondary)
KW  - Western Australia
N1  - Includes index; Includes answers; Text book for the mathematics course of study
ER  -