Ecological bases of production
~257 €
4d 9h 8m
djin82
Healthy and safe working conditions
~339 €
4d 9h 28m
djin82
Labor protection. Fire security.
~154 €
4d 9h 43m
djin82
Electrothermia and electrowelding.
~359 €
4d 9h 43m
djin82
Fundamentals of hydraulics and pneumatics
~257 €
4d 9h 48m
djin82
Manual for laboratory exercises
~359 €
6d 4h 28m
djin82
Technical drawing
~205 €
6d 4h 48m
djin82
Constructive drawing
~154 €
6d 4h 53m
djin82
Collection of economic statistics
~308 €
7d 3h 54m
djin82
Enterprise economy
~411 €
7d 4h 3m
djin82
Enterprise economy
~513 €
7d 4h 7m
djin82
Economic sociology
~411 €
7d 4h 9m
djin82
Bulgarian language tests for candidate students
~205 €
7d 4h 33m
djin82