TY - BOOK AU - Mann,Frederick George TI - The heterocyclic derivatives of phosphorus, arsenic, antimony, and bismuth U1 - 547.59 HET.1 PY - 1950///. CY - New York : PB - Interscience Publishers, Inc., KW - Organoarsenic compounds KW - Organobismuth compounds KW - Organophosphorus compounds N1 - Includes index. ER -