Gene technology in agriculture  [videorecording] / 
produced by Peter Beeh 
 - Canada :  Classroom Video,  1999 
 - 1 videocassette (VHS) (22 min.) :  sd. col. :  1/2 in. 
<br/><br/>Executive producer, John Davis ; editor, Phil Sheppard  Executive producer, John Davis ; editor, Phil Sheppard 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture<br/>Alternative agriculture--Appropriate technology