ISBN 10: 7567231212 ISBN 13: 9787567231214
Librería: liu xing, Nanjing JiangSu, JS, China
paperback. Condición: New. PAPERBACK. PUB DATE: 169 LANGUAGE: Chinese Publisher: Suzhou University Press. new coronary virus pneumonia is new infectious diseases. current clinical and epidemiological data data is limited. their virus sources. pathogenesis It is not clear that the medical community is still in the continuous understanding of the disease infectivity. transmission pathway. and diagnosis and treatment methods.
Publicado por China Agriculture Press, 2007
ISBN 10: 710911550X ISBN 13: 9787109115507
Librería: liu xing, Nanjing JiangSu, JS, China
paperback. Condición: New. Paperback. Pub a Date: Jun Pages: 359 in Publisher: China Agricultural Press. livestock and poultry products inspectors to write the national occupational standards - in conjunction with the Ministry of Labour and Social Security issued by the Ministry of Agriculture Livestock and Poultry Products inspectors based on the content and strive to reflect the characteristics of oriented professional activities. vocational skills as the core. the guiding ideology. prominent industry and vocational .