Vector control in Southeast Asia:  proceedings of the first SEAMO workshop, Singapore, August 17-18, 1972/ 
edited by Chan Yow-Cheong, Chan Kai-Lok, Ho Beng-Chuan. 
 - Singapore:  SEAMO-TROPMED,  1972. 
 - 226 pages ;  30 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vector control--Congresses.