Reference Base Search Results Search results for References by thomsen, j.b. back to search page Sort order: ------------------- Date ASC Author normal    Milliken, T.; Nowell, K.; Thomsen, J.B., 1993. The decline of the black rhino in Zimbabwe: implications for future rhino conservation. Cambridge, Traffic International, pp. i-iv, 1-76 File available   details back to search page Sort order: ------------------- Date ASC Author normal