000 00241nam a22000977a 4500
020 _a9788406947
245 _aOPERATING OPEN AND DISTANCE LEARNING IN NIGERIA
260 _aNIGERIA
_bCONCEPT PUBLICATION LTD
_c2012
300 _a218 PP
942 _cBK
999 _c4665
_d4665