Characterization, utilization, and disposal of municipal sludge : the state of-the-art
By: al-Malak, Muhammad H.; Abu Zayd, Nabil S.; Bukhari, Ala al-Din A.…[et al.]. The Arabian Journal for Science and Engineering. Section B, Engineering. Vol. 27, no. 1B (Apr. 2002), pp.3-27, 25 p.
Subjects: Sewage sludge; Environmental aspects