TY  - BOOK
AU  - Brnchley, David L
TI  - Industrial Source Sampling
U1  - 338 
PY  - 1982///
CY  - London
PB  - Star Books International Mavelikkara
KW  - General stack
KW  - Production
KW  - Economics
KW  - Social sciencesZoology
ER  -