Demographic change and urbanization ( kit) 
made by BBC-TV 
 - Milton Keynes  The Open University Press  1973 
 - 1 sound cassette (20 min.), 1 booklet (7 p.) : analog, mono ; in 1 container 21 x 2 x 18 cm. 
 - Open University/Urban development  tape no. 26 .
<br/><br/> Tape no. 25. Socialist city 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Urbanization--Poland