| 1 | Quaternary activities in third world urban centres- a case studyof the office sectors of Lagos  | 
| Researcher: | Okorigwe, Declan Sixtus | 
| Guide: | Sita, K | 
| University: | University of Mumbai | 
| Language: | English | 
| 2 | City size and local expenditure patterns - a study of the urbancentres in Rajasthan  | 
| Researcher: | Sharma, G D | 
| Guide: | Sandesara, J C | 
| University: | University of Mumbai | 
| Language: | English |