Open systems evaluation and the logic model: Program planning and evaluation tools
1995 ◽
Vol 18
(4)
◽
pp. 333-341
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Keyword(s):
2009 ◽
Vol 24
(2)
◽
pp. 89-92
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Keyword(s):
1990 ◽
Vol 90
(5)
◽
pp. 690-694
Keyword(s):
2014 ◽
Vol 42
◽
pp. 43-49
◽
Keyword(s):
1984 ◽
Vol 32
(1)
◽
pp. 12-15