00645cam a22002171 4500 med47002641 DLC 20260227111606.0 820128s1947 xx 000 0 eng med47002641 (OCoLC)14665986 DLC DNLM DLC premarc RA644.T7 N3 W6 P3 v.5765 National Tuberculosis Association. Program Development Service. Building a community program for tuberculosis control; a guide for tuberculosis associations. New York, 1947. viii, 46 p. Includes "References." 38658 38658