Cassar, M. (1998). Cost/benefits appraisals for collection care: A practical guide. Museums & Galleries Commission.
Dyfyniad Arddull ChicagoCassar, May. Cost/benefits Appraisals for Collection Care: A Practical Guide. London: Museums & Galleries Commission, 1998.
Dyfyniad MLACassar, May. Cost/benefits Appraisals for Collection Care: A Practical Guide. Museums & Galleries Commission, 1998.
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