000 00402 a2200157 4500
080 _a5(078)
_bC 777 S
245 1 _aScientific instruments
_cedited by H.J. Cooper
260 _aLondon
_c1946
650 _aScientific Instruments
650 _aScientific Apparatus and Instruments
700 _aCooper, H.J., ed.
500 _aSecond Impression
100 _a
_d
300 _a293 p.
901 _a22511
999 _c24376
_d24376