TY - BOOK AU - Parker,Steve ED - Reader's Digest Association TI - How the body works SN - 0895775751 : U1 - 612 20 PY - 1994/// CY - london. PB - dorling kindersery KW - Physiology, Experimental KW - Popular works N1 - Subtitle on cover: 100 ways parents and kids can share the miracle of the human body; Includes index ER -