of Birds and Bird Migration: Jonathan Elphick: Christopher M. Perrins (2004) ISBN 978-0785816676 Perrins has received a number of awards for his research... 14 KB (1,316 words) - 00:42, 18 December 2023 |
 | Christopher Perrin (born 1961) is a publisher, educator, speaker, and writer. He is the chief executive officer and cofounder of Classical Academic Press... 6 KB (479 words) - 02:05, 26 April 2024 |
 | (2003). Christopher Perrins (ed.). Firefly Encyclopedia of Birds. Firefly Books. pp. 382. ISBN 978-1-55297-777-4. Harrison, C.J.O.; Christopher Perrins (1979)... 31 KB (3,344 words) - 12:18, 18 April 2024 |
office-holder, and so far the only Warden of the Swans, is Professor Christopher Perrins, LVO, appointed 1993. Swan Upping "Here are 5 Surprising Jobs You... 1 KB (124 words) - 03:20, 31 January 2024 |
 | ISBN 1-85391-186-0 Prum, Richard O.; Snow, David W. (2003), "Cotingas", in Christopher Perrins (ed.), Firefly Encyclopedia of Birds, Firefly Books, pp. 432–433... 23 KB (1,309 words) - 05:52, 3 February 2024 |
 | ISBN 0-679-45122-6. Storch, Ilse; Bendell, J. F. (2003). "Grouse". In Christopher Perrins (ed.). Firefly Encyclopedia of Birds. Firefly Books. pp. 184–187... 7 KB (430 words) - 04:42, 11 March 2024 |
 | PMID 28922382. Brooke, Michael de L; Horsfall, John A. (2003). "Cuckoos". In Christopher Perrins (ed.). Firefly Encyclopedia of Birds. Firefly Books. pp. 312–15.... 53 KB (5,965 words) - 03:30, 24 March 2024 |
 | ISBN 0-7099-2034-2 Richford, Andrew S.; Christopher J. Mead (2003). "Pratincoles and Coursers". In Christopher Perrins (ed.). Firefly Encyclopedia of Birds... 7 KB (744 words) - 12:39, 1 January 2024 |
 | In Christopher Perrins (ed.). Firefly Encyclopedia of Birds. Firefly Books. pp. 382. ISBN 1-55297-777-3. Harrison, C.J.O.; Perrins, Christopher (1979)... 37 KB (3,966 words) - 20:04, 18 April 2024 |
 | Lester, Horne, Jennifer and Diamond, A. W. (2003). "Honeyguides". In Christopher Perrins (Ed.). Firefly Encyclopedia of Birds. Firefly Books. pp. 396–397... 115 KB (12,894 words) - 12:26, 23 April 2024 |