TY  - BOOK
AU  - Prichard, Elizabeth
AU  - Barwick, Vicki
TI  - Quality assurance in analytical chemistry
SN  - 9788126530830
U1  - 543.0685 
PY  - 2007///
CY  - New Delhi
PB  - John Wiley & Sons
KW  - Chemical laboratories -- Quality control
ER  -