Pilot Study About Socialist Essence
dong na (teaching & research section of marxism leninism; nanjing agricultural technology college; nanjing; jiangsu 210038; china)
Initial Exploration of lmproving Engineering Quality
ni hong 1; wu chen ling 2; ji lin jun 1 (1 nanjing agricultural technology college; nanjing; jiansu 210038; china no.2; 2 nanjing people s hospital; nanjing; jiangsu 210009; china)
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Application of GnRH and Its Analogue on Animal Reproduction
wu jie ge 1; mao da gan 2 (1.dept.of animal science nanjing agricultural technology college; nanjing; jiangsu 210038; china; 2.college of animal science and technology; nanjing agricultural university; nanjing; jiangsu 21009