AU  - GARDNER,MARTIN
TI  - FRACTAL MUSIC, HYPERCARDS AND MORE... MATHEMATICAL RECREATIONS FROM SCIENTIFIC AMERICAN MAGAZINE
SN  - 0716721899
U1  - 793.8/GAR 
PY  - 1991///
CY  - NEW YORK
PB  - W. H. FREEMAN AND COMPANY
KW  - MATHEMATICAL RECREATIONS
KW  - SCIENTIFIC AMERICAN MAGAZINE
KW  - PUZZLES
ER  -