@BOOK{ Book!D - 89935280, AUTHOR = " Ashrae Techincal Resource Group On Underfloor Air Design.", TITLE = "UFAD guide :", LIBRARY= "مرکز و کتابخانه مطالعات اسلامی به زبان‌های اروپایی", SUBJECT = "Air conditioning.,Air ducts.,Floors.,Ventilation.", URL = "/book/89935280/UFAD-guide/"}