Ornithology
Ornithology
GABRIELSON, IRA a. FR.C. LINCOLN.
The Birds of Alaska. Full Colo..Harrisburg Pennsylvania, Stackpole Comp., (1959).
IMMELMANN, KLAUS, JOACHIM STEINBACHER, HANS E. WOLTERS.
Prachtfinken. Zweite, erweiter..Aachen, (1965-77).
GABRIELSON, IRA a. FR.C. LINCOLN.
The Birds of Alaska. Full Colo..Harrisburg Pennsylvania, Stackpole Comp., (1959).
GOULD, JOHN.
Coracias Garrula, Linn. Roller..London, Printed by Taylor and Francis - Published by the Author, (1862-) 73.
GOULD, JOHN.
Turdus Iliacus, Linn. Redwing.London, Printed by Taylor and Francis - Published by the Author, (1862-) 73.
GOULD, JOHN.
Turdus Atrogularis, Temm. Blac..London, Printed by Taylor and Francis - Published by the Author, (1862-) 73.
GOULD, JOHN.
Merula Vulgaris, Ray. Blackbir..London, Printed by Taylor and Francis - Published by the Author, (1862-) 73.
GOULD, JOHN.
Cinclus Melanogaster, Temm. Bl..London, Printed by Taylor and Francis - Published by the Author, (1862-) 73
GOULD, JOHN.
Ruticilla Tithys. Black Redsta...London, Printed by Taylor and Francis - Published by the Author, (1862-) 73.