| 000 | 00395nam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 190320b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0521260000 | ||
| 041 | _aeng | ||
| 082 | _a503 | ||
| 245 | 1 | 0 | _aEnergy, forces and resources / |
| 260 |
_aCambridge : _bCambridge University Press, _c1984. |
||
| 300 |
_a64p. ill. ; _c26cm. |
||
| 440 | _aCambridge science universe | ||
| 650 | _aPure science | ||
| 999 |
_c500807 _d500742 |
||