| • |
Ecology -- Economic aspects -- case studies
(4)
|
| • |
Ecology -- Research -- Data processing -- Case studies
(4)
|
| • |
Economic assistance -- Africa, Sub-Saharan -- Case studies
(4)
|
| • |
Economic conversion -- Case studies
(4)
|
| • |
Economic development projects -- Africa -- Case studies
(4)
|
| • |
Economic development projects -- Illinois -- Chicago -- Case studies
(4)
|
| • |
Economic development projects -- India -- Evaluation -- Case studies
(4)
|
| • |
Economic development projects -- Law and legislation -- Case studies
(4)
|
| • |
Economic development projects -- Social aspects -- India -- Case studies
(4)
|
| • |
Economic justice -- Case studies
(4)
|
| • |
Economic policy -- Case studies -- Congresses
(4)
|
| • |
Economies of scale -- Case studies
(4)
|
| • |
Education -- Curricula -- Data processing -- Case studies
(4)
|
| • |
Education -- Evaluation -- Case studies
(4)
|
| • |
Education -- Parent participation -- California -- Carpinteria -- Case studies
(4)
|
| • |
Education -- Parent participation -- Indiana -- Indianapolis -- Case studies
(4)
|
| • |
Education and state -- Africa -- Case studies
(4)
|
| • |
Education and state -- Australia -- Case studies
(4)
|
| • |
Education and state -- Case studies -- Congresses
(4)
|
| • |
Education, Bilingual -- Pennsylvania -- Philadelphia -- Case studies
(4)
|
| • |
Education, Cooperative -- Great Britain -- Case studies
(4)
|
| • |
Education, Elementary -- England -- London -- Case studies
(4)
|
| • |
Education, Elementary -- Social aspects -- Great Britain -- Case studies
(4)
|
| • |
Education, Elementary -- United States -- Case studies
(4)
|
| • |
Education, Higher -- Hawaii -- Oahu -- Data processing -- Case studies
(4)
|
| • |
Education, Preschool -- Case studies
(4)
|
| • |
Education, Primary -- India -- Kasimpur -- Case studies
(4)
|
| • |
Education, Primary -- Social aspects -- United States -- Case studies
(4)
|
| • |
Education, Secondary -- Canada -- Case studies
(4)
|
| • |
Education, Secondary -- Case studies
(4)
|
