report Conference on Manpower Needs and Training of Environmental Sanitation Personnel, Istanbul, 1964. creator Central Treaty Organization Office of the United States Economic Coordinator for CENTO Affairs text bibliography conference publication tu Ankara Office of United States Economic Coordinator for Cento Affairs 1964 monographic eng

print

177 p. : illus., ports. ; 27 cm. Conference held under the auspices of the Central Treaty Organization. Bibliography: p. 110. Environmental engineering Vocational guidance Congresses Sanitary engineering Vocational guidance Congresses TD156 .C66 1964 614.7 CEC 78318798 DLC 781204 20170329181006.0 381386