General Knowledge · Library and Information Science
Which of the following correctly matches the contributors with their document delivery models?
- 1All three proposed identical models with no variation
- 2Line et al. (1980) – Six system types; Vickers & Line (1984) – Four basic models; Clement (1988) – Four composite models
- 3Line et al. (1980) – Four basic models; Vickers & Line (1984) – Six system types; Clement (1988) – Six composite models✓
- 4Line et al. (1980) – Six composite models; Vickers & Line (1984) – Four basic models; Clement (1988) – Six system types
Correct answer
Line et al. (1980) – Four basic models; Vickers & Line (1984) – Six system types; Clement (1988) – Six composite models
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