Riparian Management in Forests of the Continental Eastern United States

James W. Hornbeck & Elon S. Verry & C. Andrew Dolloff

Biopesticides Handbook

Leo M.L. (University College Ghent - retired) Nollet & Hamir Singh (Retired Professor and Chairman, Applied Chemistry Department, Aligarh Muslim University, India) Rathore

Waterplanten en waterkwaliteit

A Practical Guide to Greener Theatre

Jones, Ellen (USA)