Ion I., Gache C., Zamfirescu S., Ion C., 2001: Aspects regarding the verterbrate fauna from Suceava County. 9 pp.
50
2
7042
Iredale T., Medland L., 1950: Birds of paradise and bower birds. All the Paradiseidae and Ptilonorhynchidae of New Guinea are described, shown on colured plates and listed in a checklist. 33 coloured plates, 1 folding map, 239 pp. Very good condition.
2990
120
80803
Ivanov A. I., 1952: Letnjaja ornitofauna Suputinskogo zapovednika. 19 pp.
95
4
80804
Ivanov A. I., 1952: Vesennie nabljudenija nad pticami na jugo-zapadnom poberežie Kaspija. 20 pp.
95
4
7228
Ivanov A. I., 1976: Katalog ptic SSSR. [An annotated list of 765 birds of the USSR ordered systematicly.] 275 pp. (in Russian). Discount 20%!
156
6.40
ORU 049
Ivanov A. I., Kozlova E. V., Portenko L. A., Tugarinov A. Ya., 1953: Pticy (Aves) SSSR. Part 2. [Guide to the fauna of the UdSSR]. 344 pp. Discount 50%!