TY  - BOOK
AU  - 
AU  - Horak,Bruce edt
TI  - Environmental pollution: Causes, impacts and assessment 
SN  - 9781682864159
U1  - E/O 628.5 23rd ed.
PY  - 2017///
CY  - New York
PB  - Syrawood publishing house
KW  - Pollution
KW  - Environmental  aspects
KW  - Pollutants
ER  -