000 00443nam a22001457a 4500
001 6867
090 _a6867
099 _tOUVR
_zALEX19137
100 _a20241101d1935 m||y0engy50 ba
101 _aeng
200 _aThe optical basis of the theory of valency
214 _aCambridge
_cCambridge university press
_d1935
215 _ax+246 pp.
_d22cm
225 _aCambridge series of physical chemistry
700 _aKRONIG
_bRalph
_4070