BOSTON SOCIETY OF NATURAL HISTORY 
I I 
DIGEST OF THE 
LIBRARY REGULATIONS. 
No book shall be taken from the Library without the j 
record of the Librarian. 
Assocîate members may borrow five volumes at one 
rime; other classes of members may borrow eight j 
volumes at one time. 
Books may be kept out one calendar m ont h ; no longer 
without renewal, and renewal may not be granted more | 
than twice. 
A fine of five cents per day incurred for every volume 
j not returned within the time specified by the rules. 
The Librarian may demand the return of a book af ter 
! the expiration of ten days from the date of borrowing. 
Certain books, so designated, cannot be taken from 
the Library without spécial permission. 
Persons are responsible for ail injury or loss of books 
charged to their name. 
