AU - Ghazikhanlo Sani, Karim AU - Habibipour, Reza AU - Maojiri, Maryam TI - Measurement of the illumination in official and educational places in the univercities of Hamadan and comparison with international standards PT - JOURNAL ARTICLE TA - umsha-psj JN - umsha-psj VO - 11 VI - 4 IP - 4 4099 - http://psj.umsha.ac.ir/article-1-55-en.html 4100 - http://psj.umsha.ac.ir/article-1-55-en.pdf SO - umsha-psj 4 ABĀ  - CP - IRAN IN - LG - eng PB - umsha-psj PG - 29 PT - Research Article YR - 2013