000 | 00481nam a22001457a 4500 | ||
---|---|---|---|
008 | 230510b |||||||| |||| 00| 0 eng d | ||
040 |
_aNational Science Library _cNational Science Library |
||
080 |
_aR 061.22(498) _bK5 |
||
245 |
_aAcademy of the socialist republic of Romania _c/ Organization research |
||
260 |
_aRomania: _bOrganization research, _c1965 |
||
300 | _a361p. | ||
650 | _aMathematics | ||
653 | _aAtomic physics | ||
942 |
_2udc _cREF |
||
999 |
_c28527 _d28527 |