Unit BOLUS –Wad in, CONDITION, Wad out. (disciplinary funnel)
Cast petroleum jelly 8-lb dumbbell, stainless steel, and electronic freezing device
Pamela Franks et al., Responding to Kahn: A Sculptural Conversation, exh. cat. (New Haven, Conn.: Yale University Art Gallery, 2007), 23, 21, 23, 25, 33, 5354, no. 2, fig. 5.3.