00836nam0-22002891i-450-99000206296040332120090612142055.0000206296FED01000206296(Aleph)000206296FED0100020629620030910d1960----km-y0itay50------baengToxic phosphorus esterschemistry, metabolism, and biological effectsRichard D. O'BrienNew YorkAcademic press1960434 p.24 cmEsseri FosforiciAntiparassitari615.9517O'Brien,Richard D.88077ITUNINARICAUNIMARCBK99000206296040332161 IX E.5/081456 (7/2/61)DAGENDAGENToxic phosphorus esters393868UNINA