Editore: Earthquake Press, 1991
ISBN 10: 7502826246 ISBN 13: 9787502826246
Da: liu xing, Nanjing, JS, Cina
EUR 63,47
Convertire valutaQuantità: 1 disponibili
Aggiungi al carrellopaperback. Condizione: New. Paperback. Pub Date: 2005 Publisher: Seismological Press. ventilation and air-conditioning engineering with social progress and the improvement of people's quality of life and the formation of an emerging professional construction equipment installation engineering part. Ventilation and air conditioning equipment to be able to line up the living room or the waste heat of production workshop. I wet. harmful gases. steam. dust. and part of the bacteria at the same time. it is fed into the fresh.