No Need to Go to Extremes to Lose Weight
A look at findings from research into some of the many competing diet plans on the market | SCIENCE IN THE NEWS
http://www.voanews.com/learningenglish/home/No-Need-to-Go-to-Extremes-to-Lose-Weight-124974589.html
http://www.voanews.com/MediaAssets2/learningenglish/dalet/se-sin-2647-weight-loss-06jul11.Mp3
Special English
2011
07
04