Published by China Metrology Publishing House, 2000
ISBN 10: 7502627286 ISBN 13: 9787502627287
Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Language:Chinese.Paperback. Publisher: China Measurement.
paperback. Condition: Good. The Gucheng cultural arts anthology.
Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Paperback. Pub Date: 2021-06-01 Pages: 185 Language: Chinese Publisher: China Agricultural Publishing House The book is divided into 5 chapters. which respectively introduce the overview of water-soluble compound fertilizers. the analysis of factors affecting the application effects of water-soluble compound fertilizers. and water soluble The application carrier of the compound fertilizer. the application method of the water-soluble compound fertilizer and the application case of the water-so.
Published by Wuhan University Press, 2000
ISBN 10: 7307060841 ISBN 13: 9787307060845
Language: Chinese
Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Language:Chinese.Paperback. Publisher: Wuhan University.
paperback. Condition: New. Paperback. Pub Date: 2022-08-01 Pages: 196 Language: Chinese Publisher: Science Publishing House Infant safety care is a professional core course for secondary vocational infant care majors. Safe Care of Infants and Toddlers is compiled according to the teaching standards of infant care majors. based on the safety management system of kindergartens. focusing on the various elements of safety management. systematically sorting out the eight systems and safety work responsibilities related to t.
ISBN 10: 7030495225 ISBN 13: 9787030495228
Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Paperback. Pub Date: 2016-08-01 Pages: 166 Language: Chinese Publisher: science press. Beijing. the experiment teaching material is compiled. cooperate with the environmental monitoring course mainly related to water and wastewater monitoring. air and waste gas monitoring. soil pollution. biological pollution. physical pollution monitoring. etc. are divided into basic experiment. comprehensive experiment of two parts. and.