By Ryan J.R.   in Journal of Historical Geography

ISSN:0305-7488|26|1|119-124

Academic Press‎(2000)‎

Access to resources Favorite 2.8684

By Ryan P.R.   Arana B.A.   Ryan J.R.   Wirtz R.A.   Wortmann G.W.   Rizzo N.R.   in Veterinary Parasitology

ISSN:0304-4017|115|1|1-7

Elsevier‎(2003)‎

Access to resources Favorite 1.4342

By De Arruda M. E.   Collins K. M.   Hochberg L. P.   Ryan P. R.   Wirtz R. A.   Ryan J. R.   in Annals of Tropical Medicine and Parasitology

ISSN:1364-8594|98|2|121-127

Maney Publishing‎(2004)‎

Access to resources Favorite 1.254925

By Collins K.M.   Hochberg L.P.   Ryan P.R.   Collins W.E.   Wirtz R.A.   Ryan J.R.   in Annals of Tropical Medicine and Parasitology

ISSN:1364-8594|98|5|469-472

Maney Publishing‎(2004)‎

Access to resources Favorite 1.254925