Yazar
Gehan de Silva Wijeyeratne
20 cilt bulundu.
Gehan de Silva Wijeyeratne · Bloomsbury Natural History
128 sayfa · 2016
Mammals, asia / Sri lanka, description and travel
Gehan de Silva Wijeyeratne · Jetwing Hotels and Jetwing Eco Holidays
231 sayfa · 2004
Wildlife conservation / Leopards / Animals / Leopard
Gehan de Silva Wijeyeratne, Bill Oddie · Beaufoy Publishing, John
208 sayfa · 2013
Wildlife watching / Animals / Natural history, asia
Gehan De Silva Wijeyeratne · New Holland Publishers Ltd
144 sayfa · 2008
Birds / Identification / Birds, sri lanka
Gehan de Silva Wijeyeratne · Bradt Travel Guides
144 sayfa · 2007
Sri lanka, guidebooks / Zoology, asia
Gehan De Silva Wijeyeratne, Deepal Warakagoda, T. S. U. De Zylva · Ralph Curtis Publishing
144 sayfa · 2001
Birds, sri lanka
Gehan de Silva Wijeyeratne · Pub. Unit, Jetwing Eco Holidays
111 sayfa · 2008
Animals / Pictorial works
Gehan de Silva Wijeyeratne · Beaufoy Publishing, John
Sayfa sayısı yok · 2019
Botany, sri lanka / Trees
Gehan de Silva Wijeyeratne · Beaufoy Publishing, John
Sayfa sayısı yok · 2019
Wildlife watching / Animals / Natural history, sri lanka
Gehan de Silva Wijeyeratne · Beaufoy Publishing, John
Sayfa sayısı yok · 2018
Butterflies, asia / Dragonflies
Gehan de Silva Wijeyeratne · Yayınevi bilinmiyor
296 sayfa · 2017
Identification / Birds / Birds, sri lanka
Gopal Gandhi, Dominic Sansoni, Gehan de Silva Wijeyeratne · Vishva Lekha Publishers
154 sayfa · 2002
Buildings, structures / Architecture / India House (Colombo, Sri Lanka) / History