(1984) Actualities: Theme number Het Vogeljaar. LIMOSA 57 (3): 120-120.

is good practice by the editors of The Bird Year at lO occasional special issues on particular subjects to see the light. Over the last years editions published in full devoted to Hedges and hedgerows (Bird Year 27 (5), October 1979, f 5, -), orchards at risk (Bird Year 30 (5), October 1982, 4 f, -) and Birds and forest structure (Bird Year 31 (2), April 1983, f 5, -), the last track in collaboration with the Nature and Environment Foundation and the Foundation for Critical Forest management.

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