JOURNAL OF THE ILLUMINATING ENGINEERING INSTITUTE OF JAPAN
Online ISSN : 1349-838X
Print ISSN : 0019-2341
ISSN-L : 0019-2341
A critical object for expressway lighting design
Kunio ToedaTsuyoshi SugawaraKeiki KagaKazuyuki OoyaTatsurou Yoshimochi
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2003 Volume 87 Issue Appendix Pages 67

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© The Illuminating Engineering Institute of Japan
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