June Teaching 2019
Teacher respect activities Year 2019 Planting activities without soil Whirlpool hydroponics system In the demonstration plot On the 3rd floor of the school building Sukruthai School Chonburi Hydroponics Classroom
Teacher respect activities Year 2019 Planting activities without soil Whirlpool hydroponics system In the demonstration plot On the 3rd floor of the school building Sukruthai School Chonburi Hydroponics Classroom