1. H. Rouse Caffey Rice Research StationLouisiana State Univ. AgCenter1373 Caffey Rd.RayneLA70578
2. Dep. of Biological SciencesLouisiana State Univ.202 Life Science BldgBaton RougeLA70803
3. Brooks Whitehurst Associates Inc.P.O. Box 3335New BernNC28564
4. Strategy & Technology‐ Timberlands Technology‐ WestWeyerhaeuser Company785 N 42nd St.SpringfieldOR