The Skeletal System

ISBN-13: 9780791031513 / Angielski / Twarda / 1994 / 32 str.

Edward Avnau

Opis

-- Investigates nature's hidden processes -- Outlines the most important functions of the human body and plant life in fascinating detail -- Exceptional color illustrations -- Includes an experiments section Provides an introduction to the important roles that bones play in the body.