Silva Wijeyeratne, Gehan de,
A photographic field guide to the birds of Sri Lanka / eng Birds of Sri Lanka Gehan de Silva Wijeyeratne ; edited by Krystyna Mayer. - Sri Lanka edition. - 296 pages : color illustrations, color maps ; 21 cm
Includes bibliographical references and index.
9789556653397
Birds--Sri Lanka--Identification.
Birds--Sri Lanka--Pictorial works.
A photographic field guide to the birds of Sri Lanka / eng Birds of Sri Lanka Gehan de Silva Wijeyeratne ; edited by Krystyna Mayer. - Sri Lanka edition. - 296 pages : color illustrations, color maps ; 21 cm
Includes bibliographical references and index.
9789556653397
Birds--Sri Lanka--Identification.
Birds--Sri Lanka--Pictorial works.