Observations of the Naturalhistory of the Swallowtribe. With Collateral Statement of Facts Relative to Their Migration, and to Their Brvmal Torpidity : and a Copivs Table of Reference to Avthors : Illustrated by Figures of Five Species, Engraved o... 12+

📓 Книга "Observations of the Naturalhistory of the Swallowtribe. With Collateral Statement of Facts Relative to Their Migration, and to Their Brvmal Torpidity : and a Copivs Table of Reference to Avthors : Illustrated by Figures of Five Species, Engraved on Wood,".Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.