00449nam a2200169 a 450000500170000002000180001708200160003510000270005124500300007826000430010830000230015149000450017450000400021960000080025985600060026785600060027320251203112353.0  a9789380250274  a512.73bSIE  aSiegel, Carl Ludwigd_  aTranscendental numbersb_  aNew DelhibHindustan Book Agencyc1949  ax,102p.c24cm.bPB  aTexts and readings in mathematics, no.60  aIncludes bibliographical references  bc_  f_  a_