THE AIMS AND METHODS 



OF 



NATURE STUDY 



A GUIDE FOE TEACHERS 



BY 



JOHN EENNIE, D.Sc., F.E.S.E. 



LECTURER, AND ASSISTANT TO THE PROFESSOR OF NATURAL HISTORY, IN THE 



UNIVERSITY OF ABERDEEN ; ASSISTANT LECTURER IN ZOOLOGY IN THE 



ABERDEEN AND NORTH OF SCOTLAND COLLEGE OF AGRICULTURE 



WITH AN INTRODUCTION BY 

 PROFESSOR J. AKTHUK THOMSON 



OF THE UNIVERSITY OF ABERDEEN 



Third Impression 



BALTIMORE, MD., U.S.A. 



WARWICK & YORK, INC. 

 tutorial lpre66 Xfc. 



ENGLAND 



