Астапьева О.
Українська версіяThesis for the degree of
State registration number
0494U000087
Applicant for
Specialization
- 14.00.19 -
23-12-1993
Specialized Academic Board
Д 088.20.01
Thesis for the degree of
0494U000087
23-12-1993
Д 088.20.01