000 | 00336nam a22000977a 4500 | ||
---|---|---|---|
008 | 230901b |||||||| |||| 00| 0 eng d | ||
040 |
_aNational Science Library _cNational Science Library |
||
245 | _aDoklandy of the academy of sciences of the U.S.S.R | ||
260 |
_aWashington, D.C: _bThe American Geological Institute |
||
942 |
_cCR _2udc |
||
999 |
_c60117 _d60117 |