[Svetlo]osvetova brozura o venk. osv.

[Jan Hollan]

Velmi doporucuji osvetovou brozuru (kez bychom meli takovou) 
  http://icole.home.att.net/olprpt.pdf
 -- viz z jejiho titulni listu: 

THE INDIANA COUNCIL ON OUTDOOR LIGHTING EDUCATION ICOLE
                  http://icole.home.att.net

                  Outdoor Lighting Practices
 in the State of Indiana:  
Opportunities to Save Millions of Dollars, Reduce Nuisance, Improve Safety,
Protect the Environment, and Preserve our Natural Heritage, 
Through the Effective Use of Outdoor Lighting.

(i cela hlavni stranka teto Rady pro vzdelavani je velmi zajimava)

zdravi Jenik Hollan