Alfred S. Evans text New York Plenum Medical Book Co. 1976 en xxxi, 584 p.: ill.; 24 cm. EPIDEMIOLOGY 614.4/VIR 210520 20210520145720 INLIS000000000007561 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)