000 00284nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _a MOH/O
100 _aMOHAN P ARORA
245 0 _aORGANIC EVOLUTION
260 _bINTERNATIONAL BOOK COMPANY
_c1991
300 _a319
942 _cTB
999 _c13646
_d13646