000 00308nam a2200121Ia 4500
008 220203s9999||||xx |||||||||||||| ||und||
020 _a0618298487
040 _cIAB
100 _aKo, Susan
245 0 _aTeaching Online : A Practical Guide - 2Nd. Ed.
260 _bHOUGHTON MIFFLIN CO.
_c2004
942 _cBOOK
999 _c79541
_d79541