Yazar
thomas r calnan
2 cilt bulundu.
Cilt sonuçları
Molluscan distribution in Copano Bay, Texas
Thomas R. Calnan · Bureau of Economic Geology, University of Texas at Austin
71 sayfa · 1980
Geographical distribution / Mollusks
Assessing wetland regulations on Texas coastal public lands
Thomas R. Calnan · The Office
163 sayfa · 1991
Coastal zone management / Law and legislation / Wetlands