Volume 39 Number 1 March 2012

2	Editorial (39KB)
3	President's column (86KB) Peter Taylor
6	Maths Matters: The Cost of Knowledge (127KB)
14	Puzzle Corner 26 (179KB) Ivan Guo
22	Winner of the 2012 ANZIAM Medal (85KB)
24	Winner of the 2012 J.H. Michell Medal (71KB)
25	The 52nd International Mathematical Olympiad (171KB) Ivan Guo
30	Obituary: Charles Angas Hurst AM FAA (72KB) A.L. Carey, P. Bouwknegt and M.A. Lohe
33	Obituary: John Boris Miller (73KB) Andrew Wirth
35	Graphs and C*-algebras (129KB) Aidan Sims
40	Book reviews (72KB) Loving + Hating Mathematics by Reuben Hersh and Vera John-Steiner (Reviewed by Phill Schultz)
43	AMSI News (94KB) Geoff Prince
48	News (113KB)
63	AustMS (88KB)