| 
Table of Contents -- Vol.1 No.4, 1999 | 
 | Language  | Title | 
| En | 
Foreword   by Andrew Menz (11K) | 
| En | 
LTBP Visits Lake Malawi Wrap-Up Conference   by Gaspard Ntakimazi and Muderhwa Nshombo (28K) | 
| En | Pollution in the Tanzanian Waters of Lake Tanganyika   by Francis M. M. Chale (21K)
 | 
| En | BIOSS Training in Taxonomy   by Alexis Bashonga (81K) | 
| En | BIOSS Team Surveys Mahale Mountains National Park   by Bakari Mnaya (181K) | 
| En | LTBP's MTE & TPR: Summary of Main Conclusions & Recommendations (19K) | 
| En | LTBP's MTE & TPR: Project Co-ordinator's Response   by Andy Menz (23K) | 
| En | LTBP's MTE & TPR: UNOPS' Response   by Margaret Chi (23K) | 
| En | Space - The Final Frontier: The Role of GIS in LTBP   by Alan Mills (158K) | 
| En | World Environment Day in Burundi   by Cécile Gakima (37K) | 
| En | LTBP News (35K) | 
| En | Calendar of Progress & Upcoming Events (7K) | 
|  Vol 1. No. 1  |  Vol. 1. No. 2-3  | Vol. 1 No. 4 |