Galbraith, Peter. <br/><br/>
The problem-solving pack / 
Peter Galbraith and Alistair Carr ; adapted from the original [and edited by] John Berry, David Burghes and Ian Huntley. 
 - Caufield, Victoria, Australia :  Edward Arnold,  1988. 
 - [56] p. :  ill. 
<br/><br/> Australian edition 
<br/><br/><label>ISBN: </label>0713183179 
<br/><br/><label>LCCN: </label>88900866     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical models--Problems, exercises, etc.<br/>Problem solving.