TY  - BOOK
AU  - Snyder,Herbert
AU  - Davenport,Elisabeth
TI  - Costing and pricing in the digital age: practical guide for information services 
SN  - 1856041891
PY  - 1997///
CY  - London
PB  - Library Association
KW  - Information services
KW  - Costs
KW  - Prices
KW  - Digital libraries
KW  - Information storage and retrieval systems
ER  -