TY  - BOOK
AU  - Houghton, Rick
TI  - Field confirmation testing for suspicious substances
SN  - 9781420086157
U1  - 604.7 HOU 
PY  - 2009///
CY  - Boca Raton, FL
PB  - CRC Press
KW  - Assaying apparatus
KW  - Chemical detectors
KW  - Chemistry, Analytic
N1  - Includes index
ER  -