TY - BOOK AU - Namtip Pingkarawat TI - Empty noun phrases and the theory of control with special reference to Thai PY - 1989/// CY - Ann Arbor, Mich. PB - University Microfilms International KW - Thai language KW - Noun phrase N1 - Thesis (Ph.D.) - University of Illinois at Urbana-Champaign, 1989 ER -