What is a SAM? :  a layman's guide to social accounting matrices / 
Benjamin K. King. 
 - Washington, DC :  World Bank,  1981. 
 - 59 p. ;  28 cm. 
 - World Bank staff working paper; no. 463 .
<br/><br/>Includes bib. references. 
<br/><br/> Open. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Accounting.<br/>Social accounting matrices.