His Royal Highness Prime Minister Prince Khalifa bin Salman Al Khalifa received here today John Arthur Davies who offered him a copy of his book documenting the efforts of the government, led by HRH Premier, to boost urban development and expanding green zones in the kingdom.HRH Premier reiterated his support to research highlighting the progress and development witnessed by the kingdom in all fields.He lauded the endeavours of John Arthur Davies to document the government's efforts aiming to beautify the kingdom's streets and public places.