Desert Food Chains (Heinemann Infosearch, Food Webs) by Louise Spilsbury, Richard Spilsbury
	List Price:   $7.50 Unit Price:   $6.00 You Save:   $1.50 (20%) ISBN-10:   1403458626 ISBN-13:   9781403458629 Publisher:   Heinemann Library Series:   Food Webs Ser. Category:   Science Books Pub. Date:   May 2004 Pages:   32 Format:   Trade Paper 2 Ages:   9 to 12 years Grades:   3 to 4