"Techniques de travail en hygiène et salubrité" book, 2nd Edition				
				
					This 32 pages colorful book is the 2nd edition of "Techniques de travail en hygiène et salubrité", a book about working techniques in professional cleaning. In french only.				
								
					
						Lalema					
				
								ISBN 978-2-9817267-0-4