Darling, L. (1974). Changes in Information Delivery Since 1960 in Health Science Libraries.
Cita Chicago Style (17a ed.)Darling, Louise. Changes in Information Delivery Since 1960 in Health Science Libraries. 1974.
Cita MLA (9a ed.)Darling, Louise. Changes in Information Delivery Since 1960 in Health Science Libraries. 1974.
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