000 00409nam a2200169Ia 4500
003 CGCRI
005 20140812102644.0
008 140225s2014 xx 000 0 eng d
040 _cCGCRI
_bENG
041 _hENG
100 _aSpeakman, J. C
245 3 _aAn introduction to the electronic theory of valency
250 _a3rd
260 _aEdward Arnold
_bLondon
_c1959
300 _avii, 180p.
942 _cBK
999 _c1842
_d1842
856 _uhttp://14.139.222.13:80/cgi-bin/koha/opac-detail.pl?biblionumber=1842
_yhttp://14.139.222.13:80/cgi-bin/koha/opac-detail.pl?biblionumber=1842