| 000 | 00661cam a2200217 4500 | ||
|---|---|---|---|
| 001 | B2550 | ||
| 008 | 090401t1928 xxu||||| |||| 00| 0 eng d | ||
| 035 | _a(Sirsi) u50756 | ||
| 041 | 0 | _aeng | |
| 050 | 0 | 4 | _a729.28 $2 18 |
| 100 | 1 | _aWaldram, Percy J | |
| 245 | 0 | 0 | _aPapers on daylight illumination |
| 260 |
_a[S.l.] _b[s.n.] _c1928 |
||
| 300 |
_a17p. _c23cm. |
||
| 350 | _a0 | ||
| 520 | _aSeries of papers given at International Illumination Congress , 22-28 September 1928. | ||
| 651 | 4 | _aInternational | |
| 690 | _aBUILT ENVIRONMENT-BUILDING ELEMENTS-COMPLETE BUILDING SERVICES ELEMENTS-COMPLETE LIGHTING SYSTEMS | ||
| 942 | _n0 | ||
| 948 | _c04/03/1997 | ||
| 999 |
_c92744 _d92744 |
||