Ticciati, Laura. Genetically engineered foods : are they safe? you decide / Laura Ticciati and Robin Ticciati. - Lincolnwood : NTC Contemporary Publishing Group, 1998. - xii, 84p ; 17 cm. Includes bibliographical references and index. Open access. ISBN: 0879839678 LCCN: 988678 Subjects--Topical Terms: Agricultural biotechnology.Food--Biotechnology.Nutrition.