Peregrine Enterprises

year of pub­li­ca­ti­onISBNauthor(s)title
1986978-0-941475-01-3William L. MurphyA Birder's Guide to Trinidad and Tobago
1995978-0-941475-02-0William L. MurphyA Birder's Guide to Trinidad and Tobago
2006978-0-941475-03-7   ''10-Day Checklist of the Birds of Trinidad and Tobago
1997978-0-941475-04-4   ''Birds of Trinidad and Tobago