TY - BOOK AU - DANIEL E LEVY TI - ARROW PUSHING IN ORGANIC CHEMISTRY:AN EASY APPROACH TO UNDERSTANDING REACTION MECHANISMS SN - 9 U1 - 547.2 LEV PY - 2008/// CY - U S A PB - WILEY KW - ARROW PUSHING IN ORGANIC CHEMISTRY--AN EASY APPROACH TO UNDERSTANDING REACTION MECHANISMS ER -