Ng, Yew-Kwang <br/><br/>
Diamonds are a government's best friend:   burden-free taxes on goods valued for their values /  
Yew-Kwang Ng. 
<br/><br/>Incluye bibliografías. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economía<br/>Impuestos<br/>Gobierno