Foot-and-mouth disease and zoonoses control : proceedings [of the] Vth Inter-American Meeting, Mexico City, 10-13 April 1972. 

 - 146p. 
 - (PAHO scientific publication ; no. 256) .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Foot-and-mouth disease--Prevention and control--America<br/>Veterinary medicine--America<br/>Pesticides--Congresses