Linear mathematics  [motion picture] / 
a production for The Open University BBC TV ; production by Vevienne King. 
 - [United Kingdom] :  The Open University,  1971. 
 - 1 film reel (25 min.) :  sd., b&w ;  16 mm. 
<br/><br/> Converted into VHS 1/2 in. and DVD  filem 20 AS122.06.M201 
<br/><br/>Graphic design, Beverley Clarke.  Graphic design, Beverley Clarke. 
<br/><br/>Narrator : Ian Hey. 
<br/><br/> Review tutorial of algebra includes linear equations, factoring, inequalities. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebras, Linear.<br/>Mathematics.