| 000 | 00392nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 100 | _aPrestemon, Dean R. | ||
| 245 | _aLeast-cost wall and floor constructions for limiting transmission of noise | ||
| 260 | _aIowa | ||
| 260 | _c1968 | ||
| 300 | _a16 p. | ||
| 440 | _aNo. 55; Iowa Agricultural and | ||
| 901 | _pS13536 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c126585 _d126585 |
||