| 000 | 00456nam a2200169 4500 | ||
|---|---|---|---|
| 001 | 35547/83 | ||
| 005 | 20130515014812.0 | ||
| 008 | 111112s9999 xx 000 0 und d | ||
| 020 | _a0 903031 46 9 | ||
| 082 | 0 | 0 | _a553. 68 sig |
| 100 | 1 |
_a"sigurdson, jon . " _918356 |
|
| 245 | 1 | 0 |
_asmall scale cement plants: _b/ _c jon.. sigurdson |
| 250 | _a1 ed. | ||
| 260 |
_auk : _bintermediate technology _c1977. |
||
| 300 |
_a", 28p.; _c21 cm." |
||
| 942 |
_2lcc _cBK |
||
| 999 |
_c27877 _d27877 |
||