TY  - GEN
AU  - Perrin, Douglas Dalzell
AU  - Armarego, W.L.F
AU  - Perrin, D.R
TI  - Purification of laboratory chemicals
SN  - 0080229611
U1  - 542 
PY  - 1980///
CY  - Oxford
PB  - Pergamon Press
KW  - CHEMISTRY
ER  -