TY - BOOK AU - Benfey,O.Theodor TI - From vital force to structural formulas T2 - Classic researches in organic chemistry AV - QD476 .B4 1964 U1 - 547.12 PY - 1964///] CY - Boston PB - Houghton Mifflin Co. KW - Chemistry, Organic KW - Chemistry, Physical and theoretical KW - Local N1 - Includes bibliographies ER -