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039 9 _a201207090929
_bhabsah
_c200701151157
_drosma
_c200306190904
_dtrainer
_c200203011620
_dasmany
_y02-27-2002
_ztrainer
041 _aeng
090 _avideo QC100.S63
090 _avideo QC100
_b.S63
100 1 _aHughes, Jenny
245 1 0 _aSpectroscopy
_h[videorecording] /
_cproduced by Jenny Hughes
260 _aEngland :
_bAn Open University Production,
_c1981
300 _a1 videocassette (U-matic) (24 min.) :
_bsd., col., ;
_c3
500 _aCopy available in DVD format
511 0 _aSpeaker: Keith Bolton
650 0 _aSpectrometer
_xCalibration
650 0 _aAbsorbance scale (spectroscopy)
650 0 _aPotassium dichromate
650 0 _aUltraviole spectrometry
907 _a.b12985326
_b2020-10-15
_c2019-11-12
942 _c3
_n0
_kvideo QC100.S63
914 _avtls000310533
990 _aan
991 _aKoleksi Media
998 _at
_b2002-01-02
_cm
_dg
_feng
_gxxk
_y0
_z.b12985326
999 _c298927
_d298927