000 nam a22 7a 4500
999 _c26791
_d26791
008 170206b xxu||||| |||| 00| 0 eng d
050 _aND 623 .L5W5 1965
100 _aWilliam, Jay
245 _aA Horizon Caravel Book:
_bLeonardo Da Vinci
_cJay Williams
260 _aNew York:
_bAmerican Heritage Publishing Co,
_c1965.
300 _a153p.:
_bill.;
_c25cm.
942 _2lcc
_cBOOKS
_hND 623 .L5W5 1965