000 00446nam a2200181Ia 4500
005 20250220125508.0
008 250220s9999||||xx |||||||||||||| ||und||
020 _a0713132671
040 _aMAIN
041 _aEnglish
082 _a621.327
_bHEN
100 _aHenderson, S.T. and Marsden, A.M.
245 _aLamps and lighting
260 _aLondon
_bEdward arnold
_c1972
300 _aix,602p.
650 _aLamps and lighting
942 _cBK
999 _c32490
_d32490