Cowan's, Microbiology: A Systems Approach is the perfect book for all students. Whether your students have prerequisite knowledge of biology or chemistry, this textbook will help them learn the fascinating world of microbiology. Students interested in allied health or nursing, will love this book for its balanced coverage of the basics and clinical applications. The sixth edition art program will help students understand the key concepts of microbiology. Connect Microbiology features interactive questions, animations, laboratory simulations and state-of-the art technology tailored to the ASM curriculum guidelines