1. Iowa firm recalls second ice cream product Food Chem;Anonymous;News,1986
2. More ice cream recalled because of Listeria;Anonymous;Food Chem. News,1986
3. FDA investigating three reports of Listeria contamination;Anonymous;Food Cbem. News,1986
4. Class 1 recall made of ice cream bars because of Listeria;Anonymous;Food Chem. News,1986
5. More ice cream being recalled in Wisconsin;Anonymous;Food Chem. News,1986