NOORDHUIS R (1994) Boekbespreking: Baker, K., Identification guide to European non- passerines, 1993. LIMOSA 67 (4): 180-180.

BAKER K. 1993. Identification guide to European non-passerines. BTO-guide 24. Butler & Tanner Ltd., London. 332 p. ISBN 0.903793.18.0

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