000 00293nam a2200121Ia 4500
008 250224s9999 xx 000 0 und d
020 _a70844151
082 _a658.503GOR
100 _aGorle Peter
245 0 _aEssentials Of Product Planning
260 _bMcGraw Hill
_c1973
942 _cBK
999 _c431173
_d431173