| Subject |
|---|
| Karamojong (African people) [1] |
| Karen (Southeast Asian people) [6] |
| kelp [1] |
| Keynesianism [1] |
| kibbutzim [1] |
| kinship [3] |
| kinship--case studies [1] |
| knowledge [78] |
| knowledge--developing countries [1] |
| knowledge--economics [1] |
| knowledge--theory [2] |
| Kruger National Park [2] |
| Kuznets curve [3] |
| Kyoto Protocol [20] |
| labor [22] |
| laboratory experiments [6] |
| labor--history [1] |
| lagoons [7] |
| Lake Chiuta [1] |
| Lake Kariba [2] |