000 00366nam a2200181 4500
020 _a
_c
082 _a530.028 TOO.2
100 _a
245 _aTool room practice, Part2
250 _a
260 _aMachinery Publications, London
_c1972
300 _a64
490 _a
500 _a
590 _arvr
_b
_c
650 _aPractical physics
942 _cBK
999 _c477489
_d477489