Piotrowski, Franciszek <br/><br/>
School co-operatives in Poland / 
Franciszek Piotrowski 
 - Warsaw :  Supreme Co-operative Council (SCC) ,  1969 
 - 60p. :  ill. ;  19 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education<br/>Cooperative education<br/>Cooperative economics--Poland
<br/><br/><label>Dewey Class. No.: </label>370  / SCC