MASSAID, FADHELAMAHDI, AMEL2022-02-242022-02-242020TASNILESThttps://dspace.ummto.dz/handle/ummto/1647230cm.; 94p.; tabl.+cdotherTazrawt tasrawsant ger umawal n teqbaylit d umawal lmaṛṛuk alemmas : talɣa d umawalThesis