TY  - BOOK
AU  - Rosenstock,Linda(Editor)
AU  - Cullen,Mark R.(Editor)
TI  - Textbook of clinical occupational and environmental medicine 
SN  - 0721634826
PY  - 1994///
CY  - Philadelphia
PB  - Saunders
KW  - Occupational diseases
KW  - Industrial hygiene
KW  - Industrial toxicology
KW  - Occupational Diseases
KW  - Occupational Medicine
KW  - Environmental Pollutants
KW  - Environmental Exposure
UR  - https://books.google.com.pk/books?id=QjhsAAAAMAAJ&q=0721634826&dq=0721634826&hl=en&sa=X&redir_esc=y
ER  -