Reference Quarterly, Volumen22Reference and User Services Association, 1982 |
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Página 7
... NTIS , al- though communication delays often re- move some of the advantage . The three databases they studied do not have type charges for online prints , but these charges are becoming more and more common . Using the Dialog Database ...
... NTIS , al- though communication delays often re- move some of the advantage . The three databases they studied do not have type charges for online prints , but these charges are becoming more and more common . Using the Dialog Database ...
Página 9
... NTIS . However , to base calculations on theoreti- cal speed of the terminal will lead to inac- curacy . There is too much a discrepancy be- tween the R values calculated assuming the theoretical 120 CPS , as Boyce and Gil- len have ...
... NTIS . However , to base calculations on theoreti- cal speed of the terminal will lead to inac- curacy . There is too much a discrepancy be- tween the R values calculated assuming the theoretical 120 CPS , as Boyce and Gil- len have ...
Página 21
... NTIS technical information via the Government Printing Office , if you have a GPO deposit account ? Finally , are you familiar with the infor- mation services currently provided by these governmental agencies ? Federal Information ...
... NTIS technical information via the Government Printing Office , if you have a GPO deposit account ? Finally , are you familiar with the infor- mation services currently provided by these governmental agencies ? Federal Information ...
Contenido
Outreach to Migrants | 33 |
7 | 41 |
Staff Selection and Training for Quality Online Searching | 48 |
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