Preparation of national plans of action (2002- 2015). Sofia: National Institute of Education, 2003 176 p. 954-9783-53-7.
Preparation of national plans of action (2002- 2015). Sofia: National Institute of Education, 2003 176 p. 954-9783-53-7.
(2003) Preparation of national plans of action (2002- 2015), Sofia: National Institute of Education 176 p. 954-9783-53-7.
(2003). Preparation of national plans of action (2002- 2015). Balkan sub- regional consultative seminar 28-30 November 2002, Sofia, Bulgaria. Sofia: National Institute of Education, 176 p.
Preparation of national plans of action (2002- 2015): Balkan sub- regional consultative seminar 28-30 November 2002, Sofia, Bulgaria. Sofia: National Institute of Education; 2003. p. 176 p. ISBN: 954-9783-53-7.