TY - BOOK AU - Weygand,Conrad AU - Hilgetag,G. AU - Martini,A. TI - Preparative organic chemistry SN - 0471937495 U1 - 547.2 PY - 1972/// CY - New York PB - John Wiley & Soons KW - Química orgánica KW - Reacciones químicas N1 - Translation of the 4th ed. of Organisch-chemische Experimentierkunst, edited by G. Hilgetag and A. Martini, which is an enlarged and updated version of part 2 of the original ed ER -