000 | 00300nam a2200109 4500 | ||
---|---|---|---|
008 | 240910b |||||||| |||| 00| 0 eng d | ||
040 |
_aNational Science Library _cNational Science Library |
||
080 |
_aR621(038)=00 _bK0.2 |
||
245 | _aMechanikai technologia II. | ||
260 | _c1960 | ||
942 |
_cREF _2udc |
||
999 |
_c66738 _d66738 |