Proceedings [of the] Seminar, Mexico City, 25-31 August 1963. 

 - 91p. 
 - (PAHO scientific publication ; no. 96) .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Veterinary medicine--Education--America<br/>Preventive medicine--Education--Congresses<br/>Education, public health--Congresses