1.
Travels in the Tian'-Shan', 1856-1857: 1856-1857 (Hakluyt Society, Second Series)
by Petr Petrovich Semenov-Tian...
ISBN: 9780904180602
List Price: $119.95
2.
Okrainy Rossii : Sibir', Turkestan, Kavkaz i Poliarnaia Chast' Evropeiskoi Rossii
by Semenov-Tian-Shanskii, Petr...
ISBN: 9780598600561
List Price: $92.10