TY - GEN AU - Alexander, Jeff, CN - QH353 CY - East Lansing, Mich. : DA - c2009. ID - 444928 KW - Biological invasions KW - Nonindigenous aquatic pests KW - Discharge of ballast water KW - Discharge of ballast water KW - Nonindigenous aquatic pests LK - https://univsouthin.idm.oclc.org/login?url=http://site.ebrary.com/lib/usiricelib/Doc?id=10514596 PB - Michigan State University Press, PP - East Lansing, Mich. : PY - c2009. T1 - Pandora's locksthe opening of the Great Lakes-St. Lawrence Seaway / TI - Pandora's locksthe opening of the Great Lakes-St. Lawrence Seaway / UR - https://univsouthin.idm.oclc.org/login?url=http://site.ebrary.com/lib/usiricelib/Doc?id=10514596 ER -