| 000 | 00319nam a22001097a 4500 | ||
|---|---|---|---|
| 008 | 250121b |||||||| |||| 00| 0 eng d | ||
| 100 |
_aThornley G C _930220 |
||
| 245 | _aPower and progress | ||
| 260 |
_aLondon _bLongmans Green and Co _c1955 |
||
| 300 |
_ax,126p. _bSoftbound _c8.5"x5" |
||
| 650 |
_aGeneral science _930221 |
||
| 999 |
_c290648 _d290648 |
||