| 000 | 00604nam a2200193Ia 4500 | ||
|---|---|---|---|
| 919 | _a197163 | ||
| 020 | _a0856647403 | ||
| 082 |
_a309.212 _bN79 |
||
| 100 | _aJohnston, Ron ed., | ||
| 245 |
_aDirecting Technology _ced by Ron Johnston and Philip Gummett |
||
| 260 |
_aLondon _bCroom Helm Ltd. _c1979 |
||
| 300 | _a271p. | ||
| 690 | _aPromotion of Technologies; Control Of Technologies; Safety Polices; | ||
| 700 |
_aJohnston, Ron ed., _b _c |
||
| 700 | _aGummett, Philiped., | ||
| 999 |
_c184529 _d184529 |
||