Eshuis, J. (1978). Communicable diseases: A manual for rural health workers. African Medical and Research Foundation.
Παραπομπή σε μορφή Chicago (17η εκδ.)Eshuis, Jan. Communicable Diseases: A Manual for Rural Health Workers. African Medical and Research Foundation, 1978.
Παραπομπή σε μορφή MLA (9th εκδ.)Eshuis, Jan. Communicable Diseases: A Manual for Rural Health Workers. African Medical and Research Foundation, 1978.
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