| 000 | 00391nam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 160422b xsy||||| |||| 00| 0 eng d | ||
| 082 | _a625,72 | ||
| 100 | 1 |
_aSkelton, RussellR. _945721 |
|
| 245 | 1 |
_aRoute Surveys\ _cRussellR. Skelton. |
|
| 250 | _aED1. | ||
| 260 |
_aNew york: _bMc Graw Hill, _c1949AD. |
||
| 300 |
_a531p: _bill; _c18cm. |
||
| 650 |
_aTechnology. _945722 |
||
| 942 |
_2ddc _cBK |
||
| 999 |
_c301578 _d301578 |
||