1. Journal articles in agroforestry: trends and directions in the 1990s

   Editorial Pages: iii - v

2. Change and constancy: an analysis of publications in agroforestry systems volumes 1–10

   • Anthony Young

   OriginalPaper Pages: 195 - 202

3. Design and development of agroforestry systems for Illinois, USA: silvicultural and economic considerations

   • G. E. Campbell
   • G. J. Lottes
   • J. O. Dawson

   OriginalPaper Pages: 203 - 224

4. Concentrations of nitrate in soil water following herbicide treatment of tree planting positions in an upland agroforestry system

   • S. P. Cuttle
   • E. K. Gill

   OriginalPaper Pages: 225 - 234

5. Technology impact evaluation in agroforestry projects

   • S. J. Scherr
   • E. U. Müller

   OriginalPaper Pages: 235 - 257

6. Agroforestry for tropical rain forests

   OriginalPaper Pages: 259 - 267

7. Letter to the editor

   Letter Pages: 269 - 270

8. Book reviews

   BookReview Pages: 271 - 278