000 00367nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a622.235 V994
100 _aVUOLIO, R
245 0 _aACTA POLYTECHNICA SCANDINAVICA BLAST VIBRATION: THRESHOLD VAULES AND VIBRATION C
260 _aHELSINK
_bFINNISH ACADEMY OF TECHNOLOGY
_c1990
300 _a30X21
942 _cBK
_2DDC
999 _c23692
_d23692