00606pamaa2200181 4500 0000041740 20140919090000.0 070327 eng Nil (pbk.) QA37.3 INV 2002 INVESTIGATING ABS time series data The Mathematical Association of South Australia. Stepney SA: The Mathematical Association of South Australia Inc, 2002. 81p: ill; 30 cm. CSAM FAS Mathematics The Mathematical Association of South Australia Inc. http://www.masa.on.net.au