Dewan, J.M. .
Hazardous waste management / by J.M. Dewan and K. Nsudarshan. - New Delhi : Discovery Publishing House , 1996 - 285p ;
81-7141-351-X
Management
*(D88) / N6D
Hazardous waste management / by J.M. Dewan and K. Nsudarshan. - New Delhi : Discovery Publishing House , 1996 - 285p ;
81-7141-351-X
Management
*(D88) / N6D