Stresses & Strains
Growing gap between price of info & ability to pay
Explosion in knowledge ñ volume & formats
ARL Trends (1986-98)
Serials
Unit cost +175%
Expenditure +152%
Titles purchased -7%
Monographs
Unit cost +66%
Expenditure +33%
Titles purchased -25%
Consumer Price
Index +49%
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