Cells: building blocks of life - 131p.: illustrations (part color) ; 26 cm - [Junior research books] . Describes the composition and functions of different types of cells ISBN: 0131217151 LCCN: 69014810 Subjects--Topical Terms: Cells--Juvenile literature LC Class. No.: QH582.5 / .S54 Dewey Class. No.: 574.8/7/ / CEL