000 00364nam a2200169Ia 4500
005 20250114170010.0
008 250113s9999 xx 000 0 und d
041 _aeng
082 _bk4
_a2
100 _aDelavenay, Emile
245 _aFor Books
260 _c1974
_bUnesco
_aParis
300 _a74P.
365 _cRs.
650 _a2
700 _aDelavenay, Emile
999 _c6858
_d6858