TY - BOOK AU - Tanquary,A.C AU - Lacey,Robert E ED - Southern Research Institute (Birmingham, Ala.) TI - Controlled release of biologically active agents SN - 0306390477 PY - 1973/// CY - New York PB - Plenum Press KW - Controlled release technology KW - Congresses KW - Controlled release preparations N1 - Proceedings of a symposium held in Birmingham, Ala., Apr. 19-20, 1973, sponsored by the Southern Research Institute; Includes bibliographical references ER -