'GULLS : A GUIDE TO IDENTIFICATION'~ P.J. GRANT : BIRDS : ORNITHOLOGY:~1st.:BOOK
IDENTIFICATION GUIDE TO GULLS : BIRDS : ORNITHOLOGY : ILLUSTRATED : 1982. GULLS : A GUIDE TO IDENTIFICATION '. written and illustrated by : P.J. GRANT. edition : 1982 : hard covers with unclipped dust jacket : 280 pages.