000 00313nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _a"Pahama, O.P. & Bhatnagar, O.P."
245 0 _aEducational and Communication for development
260 _bOxford & IBH
260 _c1998
365 _b210.00
942 _cBK
999 _c140143
_d140143