DECIMAL CLASSIFICATION 
009.515 
Purchases Sales 
Dealers, sales, prices etc. May be divided by subject like main classification. 
Includes discussion of selling from loan exhibits. For sale of lantern slides see 
069.141; for clerical work involvd in buying and selling see 060.647, for income 
derived see 069.6422 
ih Terms of loan 
Includes loans both to and from museums. For circulating exhibits sce 069.13 
.518 Exchanges 
Including lists of material desired or offerd, policy with reference to duplicates 
For exchange of lantern slides see 069.141 
Registration sistem 
Accession record, catalog, index, donor list, and other records of gifts, purchases, 
loans, exchanges and discards of museum material; also registry of outside objects 
Exhibition 
Clas here discussion only. Principles of visual presentation: arrangement of 
exhibits, museum fatigue. For description of specific exhibits or outline for 
exhibits see 069.54 
Originals vs reproductions 
Scope, classification and sequence of exhibits 
Including correlation of subjects 
Temporary exhibits 
For discussion only, including discussions of traveling exhibits 
Installation methods and devices 
Bases Pedestals 
For use inside cases. For floor pedestals see 069.316 
Installation on shelvs and steps 
Installation without shelvs 
Including picture framing and hanging 
Devices for viewing 
Means to prevent fading 
Lay figures Manniking 
Other 
Installation for special classes of materials 
Labels Labeling 
Format 
Size, material, color, type, ink etc. 
Data Literary style 
Maps Charts Diagrams Pictures Transparencies 
Use of these as labels 
Tags Numbers 
Gumd letters 
Interrelation and rank of labels General labels 
Location and attachment of labels 
Including frames, bindings etc.; label pins and holders, etc. 
Public catalogs, guides, gallery leaflets 
Including plans, outlines or descriptions of exhibits, existing or projected, 
unless emfasis is on the individual objects, in which case clas in 060.54. Mav 
be divided by subject like main classification 
Specific museum material 
For data concerning museum objects themselvs, whether exhibited or in reserv, 
including thefts, forgeries etc. Divide by subject like main classification. Clas 
plans, outlines or descriptions of ideal or projected study collections in 069.55, 
ideal or projected exhibits in 060.538. ideal or projected lending collections in 
069.56, 
Study collections: scope, arrangement, housing 
Classification, tagging, shelving ete. including sistem of storage 
abo