00397nam a2200109Ia 4500008004100000040001100041100001900052245014700071260004600218300001300264300001000277251112s9999||||xx |||||||||||||| ||und||  aCNCLSA  aDr. T. Stephen 0aTetrahedronbThe International Journal for the Rapid Publication of Critical Reviews and Original Research Communications in Organic Chemistry  cJune, 1999bChurchill LivingstoneaLondon  aP. 1-642  bV. 26