Set of three books. These were used by my daughter and have writing and sticky notes as shown in the photos. Due to shipping costs, they will be sent in simple packaging, just in a bag. Please understand this before purchasing. (If you would like packaging using air cap, etc., please let me know. Shipping costs will change.) I will not respond to standard discount requests. (I may respond if there are individual circumstances.) For those who need them, please. These are specialized books for hygiene and practice, useful for learning laws and regulations. - Title: Learning by Moving a Hand: Umehon - Subject: Hygiene & Practice - Publisher: Island Publishing - Contents: Laws, Regulations, Ethics - Target Audience: Support tailored to the living environment of working people Thank you for looking.