00750nam a22002414a 4500003000600000005001700006008004100023010001500064020001800079040002200097041000800119082001500127100002200142245004300164250001200207264004100219300004800260500006600308650003400374650003000408650003300438650003700471BKBCL20260715062658.0260708s2017    ii            000 0 eng d  a2017020817  a9781501139154  aBKBCLbengcBKBCL0 aeng04a709.2bISA1 aIsaacson, Walter.10aLeonardo da Vinci /cIsaacson, Walter.  a1st ed. 1aNew York :bSimon & Schuster,c2017.  axii, 599 p. : ill. (chiefly color) ; 25 cm.  aIncludes bibliographical references (pages 533-570) and index 4aLeonardo, da Vinci, 1452-1519 4aArtists--Italy--Biography 4aScientists--Italy--Biography 4aGifted persons--Italy--Biography