na INLIS000000000007561 20210520145720 210520||||||||| | ||| |||| || | 010-0521007561 en 614.4/VIR 614.4/VIR Alfred S. Evans VIRAL infections of human Epidemiology and control New York Plenum Medical Book Co. 1976 xxxi, 584 p.: ill.; 24 cm. EPIDEMIOLOGY 22/ATA/82