44. Yu fang fei lao bing, yao jiao zheng sui di tu tan de xi guan Publication: [Tianjin] : Tianjin ren min yin shua chang, 1955 Subject(s): Health EducationTuberculosis, Pulmonary -- prevention & controlChina
45. Ren ren dong shou xiao mie wen zi Publication: [Shandong Sheng? : s.n., 1955?] Subject(s): Parasitic Diseases -- prevention & controlMosquito ControlMalaria -- prevention & controlCulicidae -- pathogenicityHealth EducationChina
46. Gai shan peng diao fang fa, zhu yi ying yang jia zhi (yi) Publication: [Zhongguo : bu xiang, 1955] Subject(s): Cooking -- methodsNutritive ValueChina
47. Gai shan peng diao fang fa, zhu yi ying yang jia zhi (er) Publication: [Zhongguo : bu xiang, 1955] Subject(s): Cooking -- methodsNutritive ValueChina
48. Zuo hao chu fang he shi tang de wei sheng (yi) Publication: [Zhongguo : bu xiang, 1955] Subject(s): Food Contamination -- prevention & controlHygienePublic FacilitiesChina
49. Zuo hao chu fang he shi tang de wei sheng (er) Publication: [Zhongguo : bu xiang, 1955] Subject(s): Food Contamination -- prevention & controlHygienePublic FacilitiesChina
50. Zuo hao chu fang he shi tang de wei sheng (san) Publication: [Zhongguo : bu xiang, 1955] Subject(s): HygieneFood Contamination -- prevention & controlPublic FacilitiesChina
