A.  Romero, ?Death and taxes: the case of the depletion of pearl oyster beds in sixteenth-century Venezuela?, Conservation Biology, vol. 17, pp. 1013-1023, 2003.

A.  Romero, ?Death and taxes: the case of the depletion of pearl oyster beds in sixteenth-century Venezuela?, Conservation Biology, vol. 17, pp. 1013-1023, 2003.