TY - BOOK AU - Weissberger, Arnold, ed. AU - Ambler, Charles M., ed. AU - Broughton, Geoffery, ed. AU - Johes, A. Letches, ed. TI - Technique of organic chemistry v.3 : part 1 reperation and purification PY - 1956/// CY - New York PB - Interscience Publishers ER -