Five Laws

Ranganathan's Five Laws

(1931) 

Books are for use.
 Every reader his/her book. 
Every books its reader. 
Save the time of the reader. 
A library is a growing organism.

New Laws of Librarianship

 Libraries serves humanity.

Respect all forms by which knowledge is communicated.

Use technology intelligently yo enhance service.

Protect free access to knowledge.

Honour the past and create the future.