TY - BOOK AU - Buckland, Michael K. TI - Book availability and the library users SN - 0080177093 U1 - 028.7 PY - 1975/// CY - New York PB - Pergamon Press Inc KW - Library science KW - Library and readers KW - पुस्तकालय विज्ञान KW - पुस्तकालय और पाठक N1 - Includes appendix, bibliographical references and index ER -