00641nam a2200337Ia 4500010000500000020001800005082001900023100001700042110000500059245004800064250000500112260002900117300002800146490003900174500000500213600000500218610000500223611000500228630000500233650000500238651000500243654000500248700000900253710000900262711000500271720000500276730000500281740000500286752000500291856000700296 a a9781461466567 a512.7bH632.EC aHida, Haruzo a aElliptic curves and arithmetic invariantsb a aNew YorkbSpringerc2013 axvii, 449p. Bibl. Index aSpringer monographs in Mathematics a a a a a a a a abc abc a a a a a df