000 00398nam a22001337a 4500
020 _a9780470564905
082 _a371.358 LEH
100 _aLehman, Rosemary M.
245 _aCreating a sense of presence in online teaching : how to "be there" for distance learners
260 _aUSA
_bJossey-Boss
_c2010
300 _axiii, 143p.:
_e22 cm
650 _aDistance education--Social aspects
942 _cBK
999 _c12835
_d12835