@book{1997-lidl ,edition={2nd} ,title={{Finite fields}} ,booktitle={{Finite fields}} ,author={Rudolf Lidl and Harald Niederreiter} ,ISBN={0--521--39231--4} ,MR={97i:11115} ,publisher={Cambridge University Press} ,address={Cambridge} ,series={Encyclopedia of Mathematics and its Applications} ,volume={20} ,year={1997} }