| 000 | 00432nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 160615s9999 xx 000 0 und d | ||
| 100 | _aAL'PERT(Yakov L) & FLIGEL(Dora S) | ||
| 245 | _aPropagation of ELF and VLF waves near the earth. Tr. from Russian by James S. Wood. | ||
| 260 | _aLondon | ||
| 260 | _bConsultants Bureau | ||
| 260 | _c1970 | ||
| 300 | _av p. + 171 | ||
| 942 | _cBooks | ||
| 999 |
_c3366 _d3366 |
||