Directory of special libraries and information centers : a guide to more than 24,000 special libraries, research libraries, information centers, archives, and data centers maintained by government agencies, business, industry, newspapers, educational institutions, nonprofit organizations, and societies in the fields of science and engineering, medicine, law, art, religion, the social sciences, and humanities : set,v. 1. pt. 1: A-M,v. 1. pt. 2: N-Z
