000 00449nam a2200145Ia 4500
008 211109s9999||||xx |||||||||||||| ||und||
082 _a541.22
_bCAR-V
100 _aCartmell, E
245 0 _aValency And Molecular Structure 4th Edn
260 _bNATIONAL BOOKSTALL
_aKottayam
_c1900
300 _a340p.
630 _xGENERAL STACK
650 _aNatural Science & mathematics
_vChemistry & allied science
_xPhysical chemistryChemistry
942 _cBOOK
999 _c40382
_d40382