1 I - 20 - e) The air-condi tioning of "!he entire library. In addi tion to making the library a much more attractive place for student use in the hot months of the year from the standpoint of both heat and noise, air-conditioning will eliminate dust and dryness, and will thus greatly redu~ the deterioration of the books. 21. A center for the progran in arts. A new fourth floor can be built on top of the structure ~ow fron ting on Shari ~heikh Rihan (the south side of the ca:!lpU3). This floor would provide space and equipment far the totA arts program of the University, as it develops. It would include: four sound-proofed instrument practice rooms ~o studio-elass "rooms for music one studio for sculpture one double studio for painting and...