( Chapman & Hall, 193, Piccadilly. 17 
Fourth Thousand. In One handsome Volume, Demy 8vo., price 16s. 
The Insect World. New Edition, revised and corrected 
by E. W. Janson, Librn, E,S, With 576 Illustrations, 
2 
" Fourth Thousand, in One handsome Volume, Demy 8vo., price 16s, 
} The Ocean World. With 427 Illustrations. 
