The plague killers
Williams, Greer
The plague killers Greer Williams - New York : Charles Scribner's Sons, 1969. - xii, 345 p. ; 20 cm.
Includes index.
Insects as carriers of disease
Hookworm disease
Yellow fever
Malaria
614.4 WIL
The plague killers Greer Williams - New York : Charles Scribner's Sons, 1969. - xii, 345 p. ; 20 cm.
Includes index.
Insects as carriers of disease
Hookworm disease
Yellow fever
Malaria
614.4 WIL