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Publicado por Science Press, 2011
ISBN 10: 7030322266ISBN 13: 9787030322265
Librería: liu xing, Nanjing JiangSu, JS, China
Libro
paperback. Condición: New. Paperback. Pub Date: 2011 Pages: 140 Language: Chinese in Publisher: Science Press water is one of the key factors that guarantee social progress and economic development. With the rapid development of agriculture and industry. and the sharp rise of the population. water pollution is increasing. How on micro-polluted water purification. to produce high-quality domestic water has become an important issue for the harmonious development of our country and the world's ecological environment. Edi.