| 000 | 00376nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 211224s9999 xx 000 0 und d | ||
| 082 | _a301.16 | ||
| 100 | _aHalloran, James D | ||
| 245 | 0 | _aDemonstrations and communication | |
| 260 |
_aHarmondsworth: _bPenguin, _c1970 |
||
| 300 | _a330 p. : map ; 18 cm. | ||
| 650 | _aDemonstrations | ||
| 700 | _aElliott, Philip Ross Courtney | ||
| 999 |
_c98983 _d98983 |
||