Journal of Water Supply: Research and Technology - Aqua

Volume 51 Number 3
May 2002

Contents

135

Adsorbent-based point-of-use system for arsenic removal in rural areas

B. Petrusevski, J. Boere, S. M. Shahidullah, S. K. Sharma and J. C. Schippers

145

Cross-reactivity and performance assessment of four microcystin immunoassays with detoxication products of the cyanobacterial toxin, microcystin-LR

J. S. Metcalf, K. A. Beattie, J. Ressler, S. Gerbersdorf, S. Pflugmacher and G. A. Codd

153

Urban water use conservation measures

V. K. Kanakoudis

165

Elimination of trace heavy metals from drinking water by means of weakly basic anion exchangers

Wolfgang H. Höll, Xuan Zhao and Shijun He

173

Performance of duckweed-covered sewage lagoons in Sana'a, Yemen, depending on sewage strength

F. A. Al-Nozaily and G. Alaerts