000 00401nam a2200121Ia 4500
005 20240911061931.0
008 211102s9999 xx 000 0 und d
082 _a330.9
_bKOO
100 _aKoopmans, Tialling C.
245 0 _aActivity analysis of production and allocation : /
_bproceedings of a conference /
_cKoopmans, Tialling C.
260 _aNew York
_bJohn Wiley & Sons
_c1965
650 _aMethametics
999 _c21191
_d21191