Manual of onchoceriasis (robles disease) control in Guatemala / 

 - Guatemala:  JICA,  1983 
 - 162 p.:  ill. ;  28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insect vectors<br/>Onchocerciasis - laboratory manual<br/>Onchocerciasis - prevention & control - Guatemala