Das Gupta, A K <br/><br/>
Cost benefit analysis: Theory and practice 

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 - London  George Allen & Unwin Ltd.  1978 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Income and expense management-- Financial management
<br/><br/><label>Dewey Class. No.: </label>S 658.155  DAS-C