TY - BOOK AU - CLEMSON Wendy AU - CLEMSON David TI - Using Maths: be a zookeeper SN - 9781846960635 (pbk.) : PY - 2007/// CY - Great Britain PB - Ticktock entertainment N2 - Has over 50 maths puzzles that show how zookeepers use maths every day. Learn facts about zookeepers and zoo animals and discover how maths is used in real situations ER -