000 | 004750000a22001570004500 | ||
---|---|---|---|
027 | _aBS 1000 [681.8/.9] : 1972 | ||
041 | _aEN | ||
110 | _aBRITISH STANDARDS INSTITUTIOM | ||
245 | _aBS 1000 [681.8/.9] : 1972 : UDC : technical acoustics. musical instruments. engraving and sculpting machines | ||
250 | _a4th International ed | ||
260 |
_aLondon _bBSI _c1972 |
||
300 | _a24p. | ||
440 | _aFID pub. ; No. 179 | ||
080 |
_a025.45:681.8/.9 _b |
||
942 | _cSD | ||
999 |
_c25007 _d25007 |