000			00321nam a2200133Ia 4500
008			150304s9999||||xx |||||||||||||| ||und||
082			_a374.4 RAO
100			_a"Rao, Digumarti Bhaskra"
245			_aDistance Education
250			_a2008
260			_b"A.P.H.Publishing Corp,"
300			_a374.4 RAO
938			_bCEN_1001
999			_c2297 _d2297