共 50 条
- [41] The challenges of urban management in Kenya [J]. DISCOVERY AND INNOVATION, 2002, 14 (1-2): : 51 - 56
- [43] America's private forests challenges for conservation [J]. JOURNAL OF FORESTRY, 2002, 100 (03) : 14 - 17
- [46] The forests and elephants of Wayanad: challenges for future conservation [J]. CURRENT SCIENCE, 2020, 118 (03): : 362 - 367
- [50] Mangrove Management and Conservation. Present and Future [J]. GEOGRAPHICAL RESEARCH, 2005, 43 (02) : 264 - 266