{"product_id":"9781861527264","title":"Lighting Systems: Electrical Installation Series: Advanced Course","description":"\u003cp\u003eThis study book covers the following topics on Lighting Systems: light sources - incandescent and discharge lamps, definitions and lighting units, light distribution, types of luminaries, law of illumination, lighting loads, special systems. Self-assessment questions and an end test are included to enable students to monitor their progress.\u003c\/p\u003e","brand":"Cengage Learning EMEA Higher Education","offers":[{"title":"Default Title","offer_id":47043561095408,"sku":"9781861527264","price":27.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781861527264_p0.jpg?v=1763600573","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781861527264","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}