Epidemics and pandemics :
Hays, J. N.,
Epidemics and pandemics : their impacts on human history / J. N. Hays. - Santa Barbara, Calif. : ABC-Clio Information Services, 2005. - xii, 513 p. :
CSMCH703
Epidemics
614.49 / Ep
Epidemics and pandemics : their impacts on human history / J. N. Hays. - Santa Barbara, Calif. : ABC-Clio Information Services, 2005. - xii, 513 p. :
CSMCH703
Epidemics
614.49 / Ep