Cowan, W. 1994. Electricity for rural institutions: guidelines form the IDT clinics electrification programme, 1993. University of Cape Town.
Cowan, W. D. (1994). Electricity for rural institutions: guidelines form the IDT clinics electrification programme, 1993 University of Cape Town ,Faculty of Engineering & the Built Environment ,Energy and Development Research Centre. Retrieved from http://hdl.handle.net/11427/23865
Cowan, W D Electricity for rural institutions: guidelines form the IDT clinics electrification programme, 1993. University of Cape Town ,Faculty of Engineering & the Built Environment ,Energy and Development Research Centre, 1994. http://hdl.handle.net/11427/23865
Cowan WD. Electricity for rural institutions: guidelines form the IDT clinics electrification programme, 1993. 1994 [cited yyyy month dd]. Available from: http://hdl.handle.net/11427/23865