TY - BOOK AU - Sexton,Wilfred Archibald TI - Chemical constitution and biological activity AV - QP514 .S45 1963 U1 - 612.015 PY - 1953/// CY - London PB - E. & F.N. Spon KW - Biochemistry KW - Local KW - Physiological chemistry N1 - Includes bibliographies ER -