A 
PRACTICAL TREATISE 
OH TUB 
HIVE AND HONEY-BEE, 
BY 
L. L. LANGSTROTI1; 
•WITH 
AN INTRODUCTION, BY REV. ROBERT BAIRD, D. D. 
THIRD EDITION, 
RFIYISKD, ANI) ILLUSTRATED WITU SEVENTY-SEVEN ENGRAVINGS* 
PHILADELPHIA : 
J. B. LIPPINCOTT & CO. 
18 68 . 
MYK. 
