Maitreya's Distinguishing the Middle from the Extremes (Madhyantavibhaga) Along with Vasubandhu's Commentary (Madhyantavibhaga-bhasya): A Study and ... (Treasury of the Buddhist Sciences)
Mario D'Amato's introduction elucidates the major themes of this work, making his translation of the root text and its commentary more enjoyable.(Buddhadharma1900-01-00)