Isbn: 9787502548384 - public place disinfection - a practical disinfection guide series(chinese edition) (1 risultati)

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2003-10 Pages: 217 Publisher: Chemical Industry Press This book is compiled based on current national standards and technical specifications. taking into account the hygiene characteristics and requirements of public places. and combining advanced disinfection technologies and experiences from home and abroad. The book is divided into fourteen chapters. mainly introducing the characteristics of disinfection work in public places. including hotels. beauty .…