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150429s1978 xxu g 000 0 eng d |
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20171017133218.0 |
| 040 |
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|a AR-BaUNCB
|c AR-BaUNCB
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| 245 |
1 |
0 |
|a Cost-effectiveness analysis and instructional technology:a review of conceptual issues and selected reference /
|c Philip Doughty, Albert Beilby, y Richard Lent.
|
| 260 |
|
|
|a Syracuse :
|b University,
|c 1978
|
| 300 |
|
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|a 60 p.
|c 27 cm
|
| 100 |
1 |
|
|a Doughty, Philip
|
| 700 |
1 |
|
|a Beilby, Albert
|
| 700 |
1 |
|
|a Lent, Richard
|
| 082 |
0 |
4 |
|a 371.22
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| 650 |
|
7 |
|a Educación
|2 mpirdes
|
| 650 |
|
7 |
|a Pedagogía
|2 spines
|
| 999 |
|
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|c 9416
|d 9416
|