Hirundo 2/1988

Lelov, E.
About the activities of amateur ornithologists in Pärnu

Mitt, H.
Changes in the numbers of Anas platyrhynchos and Fulica atra on the Pärnu River

Lelov, E.
Breeding ecology of Aquila chrysaetos in the south-western part of Estonia

Lauk, K.
On the breeding of Corvus corax in the Pärnu region