TY - BOOK AU - Maas,J. TI - Medicinal chemistry iv SN - 0444412964 : AV - RS421 .I57 PY - 1975/// CY - Amsterdam, New York PB - Elsevier Scientific Pub. Co. KW - Pharmaceutical chemistry KW - Chemistry, pharmaceutical N1 - "Organized by the Medicinal Chemistry Division of the Royal Netherlands Chemical Society." ER -