TY  - BOOK
AU  - Kieffer,William F., x
AU  - x
TI  - The mole concept in chemistry: x
SN  - x 
U1  - 541.22/KIM 
PY  - 1965///
CY  - Lond.
PB  - Chapman
KW  - Chemistry, Physical and theoritical
KW  - Chemistry
ER  -