-
The Role of Educational Technology in the Administration and Supervision of...
Vocational Education in Usoro, E. B. and Usoro, H. S. (Eds). Readings in Vocational Administration and Supervision. -
Administration and Supervision of Vocational Education Financial Estimates
Vocational Education in Usoro, E. B. and Usoro, H. S. (Eds). Readings in Vocational Administration and Supervision
Šį registrą taip pat galite pasiekti pasinaudodami API (žiūrėkite API dokumentacija).