00354nam a2200121 a 450000500170000002000150001708200160003210000190004824500440006726000540011130000240016549000430018920251203111211.0  a0821839608  a512.73bSTE  aStein, William  aModular Forms, a Computational Approach  aRhode IslandbAmerican Mathematical Societyc2007  axv,268p.c26cm.cHB  aGraduate studies in Mathematics Vol.79