-
Principles Of Cleaning, Hygiene And Safety Factors In Cleaning
-
Methods Of Organizing Cleaning
-
Frequency Of Cleaning Daily, Periodic, Special
-
Use And Care Of Equipment
-
Classification And Uses Of Cleaning Agents
-
Use Of Eco-Friendly Products In Housekeeping
-
Composition, Care And Cleaning Of Different Surfaces
Composition, Care And Cleaning Of Different Surfaces- Metals And Glass
Rating
0
0
There are no comments for now.
Join this Course
to be the first to leave a comment.