TY - BOOK AU - Johnson,George B. TI - Essentials of the living world SN - 9780073525471 (pbk. : acidfree paper) AV - QH308.2 .J6199 2013 U1 - 570 23 PY - 2013/// CY - New York, NY PB - McGraw-Hill KW - Biology KW - Textbooks N1 - Includes indexes ER -