Microbiology (BIOL 2420) Instructor: Rita Cook Course Information BIOL 2429 Spring 2011 (67500) Syllabus BIOL 2420 Spring 2011 (65534) Syllabus BIOL 2420 Fall 2011 (54916) Syllabus Biol 2420 Fall 2011 (51035) Syllabus