Isbn: 9787533170356 - 简明自然科学向导丛书——奇妙的造纸术 (1 resultados)

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Librería: liu xing, Nanjing, JS, Chinaliu xing
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EUR 56,07
Envío por EUR 15,72Se envía de China a Estados Unidos de AmericaCantidad disponible: 3 disponibles
paperback. Condición: New. Pub Date: 2013-10-01 Pages: 238 Language: Chinese Publisher: Shandong Science and Technology Press Concise Natural Science Wizard Series: Wonderful papermaking by Zhang Jinsheng researcher served as editor. Mu Ming Ming researcher as deputy editor. Among them. the Introduction. plant fiber raw materials. preparation. alkaline pulping. Recovery. sulfite pulping. pulp washing. selection and purification. and refined bleached pulp was prepared by Zhang Jinsheng researcher; semi-chemical pulp and.…