000 00284pam a2200109a 44500
082 _a530.8
_bW58
100 _aWhitehead, T.N.
245 1 _aTHE DESIGN AND USE OF INSTRUMENTS AND ACCURATE MECHANISM
260 _a
_bDover Publications, Inc.
_c1954
964 _gCIRC
997 _a6170 C
999 _c412558
_d412558