TY - BOOK AU - Walker,T.Stuart TI - Microbiología SN - 9701019555 AV - QR46 .W245 1998 U1 - 616.01 1 PY - 2000/// CY - México PB - McGraw-Hill KW - Medical microbiology KW - Local KW - Microbiology N1 - Includes bibliographical references and index ER -