found: OCLC, July 17, 2006(Survey of the crocodile populations of the Republic of Palau, Caroline Islands, Pacific Ocean, 8-24 June 1991; American crocodile population dynamics; Population dynamics of Crocodylus porosus and status, management, and recovery; Observations on two American crocodile populations in Colima State, Mexico, with possible management implications; Surveys of tidal river systems in the Northern Territory of Australia and their crocodile populations; Characteristics of a crocodile population in Papua New Guinea)
