James P. Collins · 7 obras en el catálogoObrasEExtinction in our timesExtinction in our timesThe Ark and BeyondGGenealogy of the Collins family, 1780-1937.Genealogy of the Collins family, 1780-1937.EEcological observations on a little known South American anoEcological observations on a little known South American anoleBBreeding habits and habitats of the amphibians of the Edwin Breeding habits and habitats of the amphibians of the Edwin S. George Reserve, Michigan, with notes on the local distribution of fishesGGlobal amphibian declineGlobal amphibian declineMMeeting the problem of individual differences in a junior hiMeeting the problem of individual differences in a junior high school
EEcological observations on a little known South American anoEcological observations on a little known South American anole
BBreeding habits and habitats of the amphibians of the Edwin Breeding habits and habitats of the amphibians of the Edwin S. George Reserve, Michigan, with notes on the local distribution of fishes
MMeeting the problem of individual differences in a junior hiMeeting the problem of individual differences in a junior high school
