TY - BOOK AU - ,. ED - Library Association Industrial Group . TI - Industrial and commercial libraries : an introductory guide / T2 - Library association pamphlet; no.39, SN - 0853655774 U1 - 027.69 PY - 1986/// CY - London : PB - The Library Association , KW - COMMERCIAL LIBRARIES N1 - Includes bibliographical references and index ER -