TY - BOOK AU - Johnson, George B. AU - ED - ED - ED - ED - SN - 0073052388 (alk. paper) SN - 2 PY - 2006///;copyright 200646 CY - Boston PB - McGraw-Hill Higher Education KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Biology KW - Textbooks N1 - Includes bibliographical references and index; 5 ER -