@book{bhlitem252393, title = {Bulletin of the British Ornithologists' Club }, volume = {vol.136:no.3(Sep 2016)}, copyright = {In copyright. Digitized with the permission of the rights holder.}, url = {https://www.biodiversitylibrary.org/item/252393}, note = {https://www.biodiversitylibrary.org/bibliography/46639}, publisher = {London, British Ornithologists' Club, 1893-}, author = {British Ornithologists' Club.}, year = {2016}, pages = {72}, keywords = {Birds|Ornithologie|Ornithology - Periodicals|Periodicals|}, }