000 00309nam a2200121Ia 4500
008 160710s1967 xx 000 0 und d
082 _a621.9 CLE
100 _aCLEMENTS,RICHARD
245 _aMANUAL OF LIGHT PRODUCTION ENGINEERING
260 _bBUSINESS BOOK LIMITED
_c1967
300 _a590
942 _2ddc
_cB
999 _c33273
_d33273