TY  - BOOK
AU  - Lockwood,alan H.
TI  - The silent epidemic: coal and the hidden threat to health 
SN  - 9780262017893
PY  - 2012///
CY  - Cambridge, Mass.
PB  - MIT Press
KW  - Air pollution
KW  - Adverse effects
KW  - Smoke
KW  - adverse effects
KW  - Coal
KW  - Respiration Disorders
KW  - etiology
KW  - Cardiovascular Diseases
KW  - Nervous system diseases
KW  - Etiology
ER  -