000 00329nam a2200133Ia 4500
008 180712s9999 xx 000 0 und d
020 _a9559269186
082 _a82
_bKNO
245 _aKNOWLEDGE in Progress
260 _aColombo
_bJ.R.Jayewardene Centre
_c2004
300 _a87 p.-
440 _aLecture series No.3
942 _cPR
999 _c23299
_d23299