A rapid method for sampling for Damalinia (Bovicola) bovis L. on cattle, and its use in a comparison of the effectiveness of "Gammexane" and D.D.T. against this parasite

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith