Ahuja, Jaspreet K. Chug.
Beltsville, Md. : Food Surveys Research Group, Beltsville Human Nutrition Research Center, Agricultural Research Service, U.S. Department of Agriculture, [1996?]
1996
Beltsville, Md. : Food Surveys Research Group, Beltsville Human Nutrition Research Center, Agricultural Research Service, U.S. Department of Agriculture, [1997]
1997