Topics in Industrial Chemistry - Part 11 : cement,industrial wastes and pollution control
Lokuliyana,D.R.K
Topics in Industrial Chemistry - Part 11 : cement,industrial wastes and pollution control - Colombo Open University 1990 - 60p - Industrial Chemistry -PSU 3119 .
Bachelor Science :Level 5
Industrial chemistry
cement,industrial waste,pollution control
OUSL
666.9 LOK
Topics in Industrial Chemistry - Part 11 : cement,industrial wastes and pollution control - Colombo Open University 1990 - 60p - Industrial Chemistry -PSU 3119 .
Bachelor Science :Level 5
Industrial chemistry
cement,industrial waste,pollution control
OUSL
666.9 LOK