TY  - BOOK
AU  - Yaffe,Charles D.
ED  - Michigan University.
ED  - University of Michigan.
ED  - United States.
TI  - Encyclopedia of instrumentation for industrial hygiene
U1  - 331.82082 
PY  - 1956///
CY  - Michigan
PB  - University of Michigan, Institute of Industrial Health
KW  - Industrial hygiene
KW  - Scientific apparatus and instruments
N1  - Includes index
ER  -