TY - BOOK AU - AHO, AIFRED V AU - ULLMAN, JEFFREY D AU - SETHI, RAVI TI - Compilers: Principles, techniques, and tools SN - 817808046X U1 - 005.453 PY - 1986/// PY - 2003/// CY - New Delhi PB - Pearson Education KW - COMPILERS ER -