TY - BOOK AU - Roitt,Ivan Maurice TI - Essential immunology SN - 8479034300 AV - QR181 .R57 1988 U1 - 616.079 19 PY - 1998/// CY - Argentina PB - Editorial Médica Panamericana KW - Immunology KW - Local KW - Immunity N1 - Includes bibliographical references and index ER -