TY  - BOOK
AU  - Baez, Albert V.
AU  - 
ED  - 
ED  - 
ED  - 
ED  - 
TI  - : a spiral approach
SN  - 2
PY  - 1967///46
CY  - San Francisco
PB  - W. H. Freeman
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Physics
N1  - Bibliographical footnotes; 5
ER  -