Vector control in Southeast Asia : Proceedings of the First SEAMEO Workshop /
Chan Yow-Cheong, (ed.)
Vector control in Southeast Asia : Proceedings of the First SEAMEO Workshop / - Singapore: University of Singapore, 1972 - xiv, 226 p.: ill. ; 26 cm.
Acc. No. 04147
Vector control - Congresses
Vector control in Southeast Asia : Proceedings of the First SEAMEO Workshop / - Singapore: University of Singapore, 1972 - xiv, 226 p.: ill. ; 26 cm.
Acc. No. 04147
Vector control - Congresses