McInnis, R. M. (1972). The Formula Approach to Library Size: An Empirical Study of Its Efficacy in Evaluating Research Libraries.
Citazione stile Chigago Style (17a edizione)McInnis, R. Marvin. The Formula Approach to Library Size: An Empirical Study of Its Efficacy in Evaluating Research Libraries. 1972.
Citatione MLA (9a ed.)McInnis, R. Marvin. The Formula Approach to Library Size: An Empirical Study of Its Efficacy in Evaluating Research Libraries. 1972.
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