| 000 | 00349 a2200121 4500 | ||
|---|---|---|---|
| 008 | 141010b1956 xxu||||| |||| 00| 0 eng d | ||
| 082 | _a608.7(47) | ||
| 100 | _aFridaland, L. | ||
| 245 |
_aPaths of Science / _cL. Fridaland |
||
| 260 |
_aMoscow: _bForeign Languages Publishing House, _c1956. |
||
| 300 | _a295p. | ||
| 650 | _aInventions - Medical - U.S.S.R. | ||
| 999 |
_c6546 _d6546 |
||