Account of a voyage of discovery to the north-east of Siberia, the frozen ocean and the north-east sea [microform] /
Sarychev, Gavriil Andreevich,1763-1831.
London : Printed for Richard Phillips by J.G. Barnard,
1806-1807.
Sabin 77126.
Sabin Unit 150.
GEO-158.
Microfiche.
Geograficheskaíà i astronomicheska íà 'ekspedit́s̀iíà v severovostochnye chasti Rosii (1785-1794)