TY - BOOK AU - Sherris,John C. AU - Ryan,Kenneth J. TI - Medical microbiology : an introduction to infectious diseases SN - 0444008543 U1 - 616.01 PY - 1984/// CY - New York PB - Elsevier KW - Medical microbiology KW - Communicable diseases KW - Communicable Diseases KW - Microbiology ER -