and two other buildings have been used in Rahnamaee and Sanabad street. Now the sciences faculty with 6420 square meters built area in 4 buildings accepts students. A major part of the space is occupied with classrooms, audio classes or educational workshops. The faculty has 32 classrooms now. The faculty library The library of the basic sciences faculty with 444 square meters of space is located in the south corner of the faculty and includes a book storehouse, awarding part, reference part, issues parts, technical part and male and female studying halls. The references organization system is based on LC classification which is managed on the basis of the university libraries technical services. Now, all of the faculty members, the sciences faculty students and personnel are permanent members of the library. According to the topics of IAUM libraries, every student has been able to use every library of the university, which is very good for students in accessing to update references and research. Therefore, permanent and variant members of the library are more than 21,000 persons. Kharazmi research Center This centre, with the goal of research activities harmonization in orientations of the centre interdisciplinary, was recommended in 2007 and the implementation is in progress. The research laboratories complex of the centre includes nanotechnology research, chemistry, biochemistry physic, geology, physic, mathematic and statistic laboratories. hall Facilities of Engineering Faculty Library The separated libraries are located in every building of the faculty 3 studying halls in the main building and 2 in building NO.2 Having 23,500 volumes of Persian book, 8500 volumes of Latin book, 50 titles Persian journal, 30 titles Latin journal and 710 Persian theses Open and close bookcase and classification is on the basis of congress classification Membership in the magazines and electronic database In order for the students to access the newest and the most updated essays and information of the world, the faculty has managed to get the membership of some magazines and electronic databases so that the students can connect to these sites through the internet and search and receive the essays freely. Amphitheater and Auditorium The faculty has two spaces with about 400 square meters area and also with a totally 350 persons capacity for holding different ceremonies and conferences. These halls are most used, in different ways, for performing these defence and students projects, holding miscellaneous classes and educational workshops and also in order