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082 |
_a374.4 _bJEN _223 |
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100 | _aJENKINS, Janet | ||
245 |
_aCourse development: a manual for editors of distance-teaching materials / _cby Janet Jenkins |
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250 | _a2nd ed. | ||
260 |
_aCambridge _bInternational Extension College _c1987 |
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300 | _aix, 195 p. | ||
500 | _aIncludes appendix and glossary. | ||
942 | _cS |