Vol 52, No 1 (1991)

	Guest Editorial: Paraprofessionals: Shaping the New Reality Larry R. Oberg	PDF 3-4
	Collection Growth and Expenditures in Academic Libraries: A Preliminary Inquiry Richard Hume Werking	PDF 5-23
	Ranking of Journals in Library and Information Science: A Comparison of Perceptual and Citation-Based Measures Mary T. Kim	PDF 24-37
	Analyzing the Library Periodical Literature: Content and Authorship Lois Buttlar	PDF 38-53
	Elements of the Bibliographic Record Used by Reference Staff Members at Three ARL Academic Libraries Jon R. Hufford	PDF 54-64
	Subject Enhancement: Report on an Experiment Gunnar Knutson	PDF 65-79
	The Lean Reference Collection: Improving Functionality Through Selection and Weeding Christopher W. Nolan	PDF 80-91
	Letters American Library Association	PDF 93-94
	Interdisciplinarity: History, Theory, and Practice (Book Review) Jean M. Alexander	PDF 95-96
	Academic Librarianship in a Transformational Age: Program, Politics, and Personnel (Book Review) Richard Hume Werking	PDF 96-99
	Academic Libraries Research Perspectives (Book Review) Marcia Pankake	PDF 99-100
	Academic Tribes and Territories: Intellectual Enquiry and the Cultures of Disciplines (Book Review) Ross W. Atkinson	PDF 100-102
	Technical Services Today and Tomorrow (Book Review) Robert P. Holley	PDF 102-103
	Librarians and the Awakening from Innocence: A Collection of Papers (Book Review) Richard D. Johnson	PDF 103-105