000 00421nam a2200133Ia 4500
008 100324s9999 xx 000 0 und d
100 _aGold B
245 _aEvaluating tecnological innovations: methods expections and findings
260 _c1980
_bLexington Books
_aMassachusetts
366 _b1980
541 _gBC 857490/15.8.84
650 _aAccounting
942 _cBK
999 _c2976
_d2976