000 00365nam a2200169Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aPauling Linus
245 _aNature of chemical bond
250 _aThird
260 _c1963
546 _aEnglish
942 _2ddc
_cBK
999 _c33268
_d33268
005 20220125170308.0