20/07/2016 10:17:08 20/07/2016 10:17:08 Ghani Rozaqi

5 Ghani Rozaqi 20/07/2016 10:17:08 SOLID WASTE MANAGEM SOLID WASTE MANAGEM

SOLID WASTE MANAGEM

Apa itu SOLID WASTE MANAGEM?

SOLID WASTE MANAGEM adalah singkatan dari SOLID WASTES MANAGEMENT

sumber: http://www.efm.leeds.ac.uk/