Type
Number of items: 4.
Chemistry of the natural pyrethrins. (1973)
Elliott, Michael, Janes, N. F.
Nematodes. (1973)
Hooper, D. J.
Problems related to the transoceanic transport of insects, especially between the Amazon and Congo areas. (1973)
Johnson, C. G., Bowden, J.
Microclimate Factors Affecting Evaporation and Transpiration. (1973)
Legg, B. J., Long, I. F.
