Sen, L. K., & Misra, G. K. (1974). Regional planning for rural electrification: A case study in Suryapet Taluk, Nalgonda District, Andhra Pradesh. National Institute of Community Development.
Chicago-referens (17:e uppl.)Sen, Lalit Kumar, och Girish Kumar Misra. Regional Planning for Rural Electrification: A Case Study in Suryapet Taluk, Nalgonda District, Andhra Pradesh. Hyderabad: National Institute of Community Development, 1974.
MLA-referens (8:e uppl.)Sen, Lalit Kumar, och Girish Kumar Misra. Regional Planning for Rural Electrification: A Case Study in Suryapet Taluk, Nalgonda District, Andhra Pradesh. National Institute of Community Development, 1974.
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