Garg, Santosh Kumar
Sewage disposal and air pollution engineering - 7th ed. - New Delhi Khanna 1990 - xv, 598p. : ill. - Environmental engineering vol.II .
Index included
PUBLIC HEALTH ENGINEERING
HYGIENE
SEWAGE DISPOSAL
AIR POLLUTION
ENGINEERING-PUBLIC HEALTH
ENGINEERING-SEWAGE DISPOSAL
ENGINEERING-AIR POLLUTION
628 / G3
Sewage disposal and air pollution engineering - 7th ed. - New Delhi Khanna 1990 - xv, 598p. : ill. - Environmental engineering vol.II .
Index included
PUBLIC HEALTH ENGINEERING
HYGIENE
SEWAGE DISPOSAL
AIR POLLUTION
ENGINEERING-PUBLIC HEALTH
ENGINEERING-SEWAGE DISPOSAL
ENGINEERING-AIR POLLUTION
628 / G3