DELUXE EDITION DOUBLE SIGNED! SHRIKES OF SOUTHERN AFRICA BY T HARRIS & G ARNOTT NUMBERED 52/150

DELUXE EDITION NUMBERED 52/150 DOUBLE SIGNED!! "SHRIKES OF SOUTHERN AFRICA" BY TONY HARRIS & GRAEME ARNOTT. HARD COVER IN A FINE MARBLED PAPER SLIPCASE WITH LEATHER DETAIL IN EXCELLENT CONDITION, LEATHER-BOUND, 224 PAGES.

Shrikes of Southern Africa- True shrikes, helmet-shrikes and bush-shrikes, including the batises and Black-throated Wattle-eye. Text by Tony Harris, with illustrations by Graeme Arnott.The book is divided into two main sections.

The first of these-the Introduction-provides a discussion of certain basic biological theories by which shrikes are defined and classified, followed by a short description of methodology; a history of shrike classification; a proposed new classification; a discussion of the probable origins of shrikes and their relationships to other birds; and outline of the principles of animal communication; and . finally. a general account of the communication behaviour of shrikes.