TY - BOOK AU - Durrell,Martin AU - Hammer,A.E. TI - Hammer's German grammar and usage SN - 9780071396547 PY - 2002/// CY - New York PB - McGraw-Hill KW - German language KW - Grammar KW - Textbook for foreign speakers KW - English KW - Usage N1 - Includes bibliographical references and index ER -