TY - ADVS AU - Boersema,Wendy TI - Investigating food additives PY - 0000///[n.d.] CY - Lawrenceville, N. J. PB - Meridian Education Corporation KW - Food additives KW - Food preservatives N1 - Executive producer, Twila Sears N2 - This program explains how preservatives, antioxidants, stabilizer, buffers, sulfites, and other food additives work ER -