European shares retreat as G20 fails to strike new measures
* FTSEurofirst 300 index slips from 3-week high
* Cyclical shares among top decliners
* Morrisons rises after Amazon distribution deal
* Miners up, Fiat leads positive auto sector (Adds details, updates prices)
By Atul Prakash
LONDON, Feb 29 (Reuters) - European shares retreated from a three-week high on Monday and were on track for their third straight month of losses after a weekend meeting of the G20 group of leading economies failed to agree new measures to boost growth.
British grocer Morrisons bucked the wider trend, surging as much as 6.9 percent after a striking a distribution deal with online retailer Amazon.
"Investors are disappointed that the G20 leaders fell short of coming up with new supporting measures despite once again repeating their concerns about the global economy and financial markets," said Philippe Gijsels, head of research at BNP Paribas Fortis Global Markets in Brussels.
The Group of 20 finance ministers and central bankers said they needed to look beyond ultra-low interest rates to revive the global economy, flagging risks to growth including volatile capital flows and sinking commodity prices. Continuación...