TY - BOOK AU - de la Cruz, Edna M. AU - Enriquez, Lina P. TI - Advanced speech communication SN - 9789712353178 AV - PN 4121 .D45 2009 PY - 2009/// CY - Manila, Philippines PB - REX Bookstore KW - SPEECH -- COMMUNICATIION N1 - Includes bibliographical references and index; Part I. Fundamentals of speech communication -- Part II. Speech Activities N2 - The materials are presented in the order in which, according to the authors' collective experiences, the types of speech difficulty that occur most often and affect intelligibility ER -