Activities DOST IX thru its PSTO Zamboanga del Sur conducted a one (1) day training and orientation on STARBOOKSDOST IX thru its PSTO Zamboanga del Sur conducted a one (1) day training and orientation on STARBOOKS to the teachers of Lison Valley Elementary and High School (February 14, 2023).https://www.facebook.com/DOSTRegion9/posts/pfbid02MrDSGoogHQjq9oKfgjoHcZ7wKhhDhZERsKsj9DEfCdzCHCUP1bAYLB1r4xSFBM1cl
