Sapp, G., & Suttle, G. (1994). A Method for Measuring Collection Expansion Rates and Shelf Space Capacities.
Citazione stile Chigago Style (17a edizione)Sapp, Gregg, e George Suttle. A Method for Measuring Collection Expansion Rates and Shelf Space Capacities. 1994.
Citatione MLA (9a ed.)Sapp, Gregg, e George Suttle. A Method for Measuring Collection Expansion Rates and Shelf Space Capacities. 1994.
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