Jan 5 (Reuters) - Power Corporation Of Canada POW.TO -
* Power Corporation acquires an additional 3.9 pct interest in China Asset Management Co Ltd
* Deal for C$179 million
* Together with a 10 pct interest purchased in 2011, power corporation's ownership in China AMC will be 13.9 pct Source text for Eikon: ID:nCNWpNNQka Further company coverage: POW.TO