A relative potential erosion detection (PED) model for the upper Buff Bay catchment, parish of Portland, Jamaica : a geographical information system application / C.M.I. MacGillivray ; [prepared for publ. by S.K. Donovan]

A relative potential erosion detection (PED) model for the upper Buff Bay catchment, parish of Portland, Jamaica : a geographical information system application / C.M.I. MacGillivray ; [prepared for publ. by S.K. Donovan]