RQ., Volumen20Reference and Adult Services Division of the American Library Association, 1980 |
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Página 45
... percent confidence level and less than a 10 percent error rate . 4. If the patron agreed to participate , they were asked questions one through six which related to their background . They were then taken to a nearby terminal and ...
... percent confidence level and less than a 10 percent error rate . 4. If the patron agreed to participate , they were asked questions one through six which related to their background . They were then taken to a nearby terminal and ...
Página 46
... percent level . The same level of confidence was shown in correlating the frequency of use with preference and it indicated that there was no significant dif- ferences based on frequency of use . Based on the statistical correlations ...
... percent level . The same level of confidence was shown in correlating the frequency of use with preference and it indicated that there was no significant dif- ferences based on frequency of use . Based on the statistical correlations ...
Página 119
... percent of our patrons , most of them undergradu- ates , pay nothing at all ; a further 25 per- cent pay one to five dollars . At the thirty- dollar level , the patron has still paid only ten dollars ; probably 95 percent of our ...
... percent of our patrons , most of them undergradu- ates , pay nothing at all ; a further 25 per- cent pay one to five dollars . At the thirty- dollar level , the patron has still paid only ten dollars ; probably 95 percent of our ...
Contenido
From the Editor | 5 |
Library Literacy | 9 |
Public Library Response to Women and Their Changing Roles | 70 |
Derechos de autor | |
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