Gorrie, Peter  <br/><br/>
Heinemann active maths : Northern Ireland : Agebraic thinking pupil book 3  

 - Harlow   Essex    Pearson Education 
<br/><br/><label>ISBN: </label>9780000000000 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHEMATICS PROBLEMS EXERCISES ETC JUVENILE LITERATURE
<br/><br/><label>Dewey Class. No.: </label>J513 211076 HEI