00270nam a2200109 a 450000500170000002000150001708200200003210000210005224500370007326000310011030000190014120251203091512.0  a0471327921  a516.35,bD, gri  aGrifiths, Philip  aPrinciples of algebraic geometry  aNew YorkbJohn Wileyc1978  axiv,814p, 22cm