What does btls stand for?
btls stands for "Beginning Teacher Longitudinal Study"
How to abbreviate "Beginning Teacher Longitudinal Study"?
"Beginning Teacher Longitudinal Study" can be abbreviated as btls
What is the meaning of btls abbreviation?
The meaning of btls abbreviation is "Beginning Teacher Longitudinal Study"
What does btls mean?
btls as abbreviation means "Beginning Teacher Longitudinal Study"
