Isbn: 9787508249797 - 油菜植保员培训教材 (1 resultados)
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Librería: liu xing, Nanjing, JS, Chinaliu xing
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EUR 41,79
Envío por EUR 15,81Se envía de China a Estados Unidos de AmericaCantidad disponible: 1 disponibles
paperback. Condición: New. Paperback. Pub Date: 2008 03 of Pages: 178 in Publisher: Golden Shield Press the rape plant protection training materials is a branch of the new farmers modern agricultural techniques and skills Training Series . senior agronomist by the Plant Protection Station of Hubei Province Zhang Qiushi East. eds. Including the rapeseed plant protection staff responsibilities and quality requirements. basics of rapeseed disease. pest control. rape pest control principles and methods. types of rapeseed d.…
