| 000 | cam a22 a 4500 | ||
|---|---|---|---|
| 999 |
_c39121 _d39121 |
||
| 003 | BD-DhIDS | ||
| 005 | 20180523203728.0 | ||
| 008 | 180414s1974 wau||||| |||| 00| 0 eng d | ||
| 040 |
_aBD-DhIDS _cBD-DhIDS _dBD-DhIDS |
||
| 041 | _aEng | ||
| 082 |
_a690 _bNAS |
||
| 110 | 2 | _aNational Academy of Sciences | |
| 245 | 0 | 0 |
_aRoofing in developing countries : _bresearch for new technologies. |
| 260 |
_aWashington : _bNAS , _c1974 |
||
| 300 |
_ax, 74+1p. : _bill. ; _c23 cm. |
||
| 504 | _aIncludes bibliographical references and index. | ||
| 650 | 0 | 4 | _aBuilding construction |
| 942 |
_2ddc _cBK |
||