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21.
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22.
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23.
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24.
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25.
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26.
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27.
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Diffusion of innovations /
by Rogers, Everett M.
Publication:
New York : | London :
Free Press ; | Collier Macmillan,
1982
. xix, 453 pages ;
, Revised edition of, Communication of innovations. 2nd ed. 1971. | Includes indexes.
24 cm
Date:
1982
Availability:
Items available:
Die Afrikaanse Protestantse Akademie
(1),
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28.
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29.
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30.
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Informal logic /
by Copi, Irving M.
Publication:
New York : | London :
Macmillan ; | Collier Macmillan,
1986
. xi, 354 pages ;
26 cm
Date:
1986
Availability:
Items available:
Die Afrikaanse Protestantse Akademie
(1),
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31.
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32.
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33.
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Process and reality :
an essay in cosmology /
by Whitehead, Alfred North,
Publication:
New York : | London :
Free Press : | Collier Macmillan,
1978
. xxxi, 413 pages ;
, "Gifford lectures delivered in the University of Edinburgh during the session 1927-28." | Issued in paperback: 1979.
24 cm.
Date:
1978
Availability:
Items available:
Die Afrikaanse Protestantse Akademie
(1),
|
