| 000 | 00407pam a2200145a 44500 | ||
|---|---|---|---|
| 082 |
_aNASA _bTN D-7580 - |
||
| 100 | _aAvis,Lee M | ||
| 245 | 1 | _aALGORITHM FOR A GENERAL CLASS OF ROUTINE PROBLEMS DERIVED FROM HUYGENS' PRINCIPLE | |
| 260 |
_a _bNasa, Washington, D.C. _c1974 |
||
| 300 | _a19 | ||
| 500 | _aBound With Nasa Tn D-7571-80 | ||
| 700 | _aYoung,George R | ||
| 964 | _gCIRC | ||
| 997 | _aTR9991 C | ||
| 999 |
_c394797 _d394797 |
||