Alternative routes to formal education  distance teaching for school equivalency 

 - London  The John Hopkins university press  1982 
 - xiii, 329 p.; 24cm. 
<br/><br/><label>ISBN: </label>801825873 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Alternative education<br/>Correspondence schools<br/>Correspondence schools and classes - addresses, essays, lectures<br/>Distance teaching<br/>Non-formal education - addresses, essays, lectures