TY - BOOK AU - Aho, Alfred V AU - Sethi, Ravi AU - Ullaman, Jeffrey D TI - Compilers: principles, techniques and tools SN - 81-7808-046-X U1 - 005.453 21st PY - 1986/// CY - Delhi PB - Person Education KW - Compilers (Computer programs); System software; Automatic programming (computer science); Electronic data processing ER -