Bilateral consultations for the improvement of history textbooks. 

 - [Paris,  1953] 
 - United Nations Educational, Scientific and Cultural Organization. Education Clearing House. Educational studies and documents ;  no. 4 .
 - Unesco. Education Clearing House. Educational studies and documents ;  Unesco. Education Clearing House. Educational studies and documents ;  Unesco. Education Clearing House. Educational studies and documents ;  no. 4 .
<br/><br/><label>LCCN: </label>54000447 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History -- Textbooks.--History -- Textbooks.
<br/><br/><label>LC Class. No.: </label>LB5  / .U37 no. 4 
<br/><br/><label>Dewey Class. No.: </label>907