Air-Blast Spraying Apparatus for Helicopters1

Author: POTTS S. F.   SPENCER R. A.  

Publisher: Entomological Society of America

ISSN: 1938-291X

Source: Journal of Economic Entomology, Vol.46, Iss.1, 1953-02, pp. : 147-150

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next