Birds of the Bohemian Grove, Monte Rio, CaliforniaHermann Heinzel · First published 2003Open the Tome
The Collins guide to the birds of Britain and EuropeHermann Heinzel · First published 1988Open the Tome
Collins handguide to the birds of Britain and EuropeHermann Heinzel · First published 1978Open the Tome
Field guide to the sea-birds of Britain and the worldGerald S. Tuck, Gerald Tuck, Hermann Heinzel · First published 1978Open the Tome
Birds of Britain & EuropeHermann Heinzel Richard Fitter John Parslow · First published 1977Open the Tome
Manual de las aves de España y de Europa, Norte de Africa y Próximo OrienteHermann Heinzel · First published 1975Open the Tome
Birds of Britain and EuropeHermann Heinzel, Richard Fitter, John Parslow · First published 1974Open the Tome
Oiseaux d'Europe, d'Afrique du nord et du Moyen-OrientHermann Heinzel · First published 1972Open the Tome
The birds of Britain and Europe with North Africa and the Middle EastHermann Heinzel · First published 1972Open the Tome
