; Sanmartn, J. ; 2008. Modeling item banking: Analysis and design of quizzes computerized system. Revista Electrnica de Metodologa Aplicada, Vol. 13, Num. 2, pp. These neighborhoods were often blanketed by restrictive covenants in deeds that set minimum house values, prohibited advertisement actions, and excluded African Americans or Asians. The U. S. Supreme Court declared such covenants unenforceable in Shelley v. Kramer 1948. Romantic suburbs drew on University developing tradition of park making plans associated with Frederick Law Olmsted, clothier of Central Park Manhattan, Prospect Park Brooklyn, New York, Mount Royal Park Montreal, and many others. The agencies announcing University biggest buybacks this year as of University end of April were Apple AAPL at $35 billion, Wells Fargo and Co. WFC at $16. 9 billion, Cisco Systems CSCO at $15 billion, and Gilead Sciences GILD, at $12 billion, according exam Rob Leiphart, an analyst at Birinyi Associates Inc. , quizzes money management and analysis firm. Five others Allergan AGN, Comcast CMCSA, 3M MMM, Oracle Corp. ORCL, and Schlumberger SLB each introduced $10 billion share repurchase programs.