000 00495nam a2200217 454500
001 074672
003 BD-ChCU
008 Eng
020 _ax
040 _aDLC
_cDLC
_dBD-ChCU
082 0 0 _a541.22/KIM
100 1 _aKieffer, William F.
_bx
245 1 0 _aThe mole concept in chemistry
_bx
250 _ax
260 _aLond.,
_bChapman
_c1965
300 _axi, 118p.
504 _a
650 0 _aChemistry, Physical and theoritical
_bChemistry
700 1 _ax
942 _2ddc
_cBK
999 _c74672
_d74672