Minerals  elements of human nutrition /  [videorecording] : 
writer/producer, Kathleen O. Ryan ; director/editor, Mike Poglitsch 
 - Illinois :  Learning Seed,  2009 
 - 1 videodisc (DVD) (ca. 26 min.) :  sd., col. ;  4 3/4 in. 
<br/><br/> Title from title screen 
<br/><br/>Vitamins & minerals -- Major minerals -- Trace 
<br/><br/>Director of photography, Terry Brooks ; production assistant, Scott Loberger  Director of photography, Terry Brooks ; production assistant, Scott Loberger 
<br/><br/>Narrator: Bohus Blahut 
<br/><br/> Described the differences between vitamins and minerals, and what defines a mineral as a major or trace 
<br/><br/><br/>DVD format 
<br/><br/><label>ISBN: </label>1557405441  RM347.49 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Minerals in human nutrition<br/>Trace elements in nutrition<br/>Vitamins in human nutrition