000 00284nam a22000977a 4500
008 230630b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
245 _aChemiker uber chemiker
260 _aAkademie-verlag
_bBerlin
_c1986
942 _cBK
_2udc
999 _c64865
_d64865