Smith, Gary Howland. <br/><br/>
Income and nutrition in the Guatemalan highlands / 
Gary Howland Smith. 
 -  1972. Oregon :  [s.n.], 
 - 199 p. 
<br/><br/> Micropelícula. Ann Arbor, Mich. : University Microfilms. 1 rollo ; 35 mm. 
<br/><br/>Tesis (dr. fil.) -- University of Oregon, Oregon, 1972. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Costo y nivel de vida--Guatemala.