| 000 | 00489n a2200157ua 4500 | ||
|---|---|---|---|
| 040 | _aP K Kelkar Library, IIT Kanpur | ||
| 082 |
_a531.3823 _bM42 pt.3 |
||
| 245 | 0 |
_aMathematical problems in wave propagation theory _cedited by V. M. Babich |
|
| 260 |
_aNew York _bConsultants Bureau _c1970 |
||
| 300 | _a107p | ||
| 440 |
_aSeminars In Mathematics / Edited By V. A. Steklov _v |
||
| 650 | _aMathematics | ||
| 700 | _aBabich, V. M. | ||
| 700 | _a | ||
| 997 | _aA28554 C A11001 C | ||
| 999 |
_c459190 _d459190 |
||