Found 12 books 
[en] Hollow Bones B. Narr
![[Gutenberg 53384] • Pygmies & Papuans: The Stone Age To-day in Dutch New Guinea](/cover/dy59EBU1u1kmj7gI/small/[Gutenberg%2053384]%20%e2%80%a2%20Pygmies%20&%20Papuans:%20The%20Stone%20Age%20To-day%20in%20Dutch%20New%20Guinea.jpg)
[en] Bearded Tit Ebury Press
[en] The Crossley ID Guide · Eastern Birds Princeton University Press
[en] Listening in the Field, Recording and the Science of Birdsong The MIT Press
[en] John James Audubon · The Making of an American Vintage
![[Gutenberg 47500] • Bird-Lore, Volume I—1899](/cover/PCYdZ_g5B_GLUGVU/small/[Gutenberg%2047500]%20%e2%80%a2%20Bird-Lore,%20Volume%20I%e2%80%941899.jpg)
![[Gutenberg 59190] • The Auk: A Quarterly Journal of Ornithology, Vol. XXXVI APRIL, 1919 No. 2](/cover/_grXDvZkrviTTirM/small/[Gutenberg%2059190]%20%e2%80%a2%20The%20Auk:%20A%20Quarterly%20Journal%20of%20Ornithology,%20Vol.%20XXXVI%20APRIL,%201919%20No.%202.jpg)
![[Gutenberg 39854] • Bird-Lore, March-April 1916](/cover/_xiLVv-nclY6M9OI/small/[Gutenberg%2039854]%20%e2%80%a2%20Bird-Lore,%20March-April%201916.jpg)
![[Gutenberg 41860] • The Ornithology of Shakespeare / Critically examined, explained and illustrated](/cover/o2D80a9CuFQQEyYx/small/[Gutenberg%2041860]%20%e2%80%a2%20The%20Ornithology%20of%20Shakespeare%20/%20Critically%20examined,%20explained%20and%20illustrated.jpg)
![[Gutenberg 24506] • Essays on early ornithology and kindred subjects](/cover/4-pcG7yRDl63ukco/small/[Gutenberg%2024506]%20%e2%80%a2%20Essays%20on%20early%20ornithology%20and%20kindred%20subjects.jpg)