TY  - BOOK
AU  - Chrystal, G. 
TI  - Algebra : : an elementary text-book for the higher classes of secondary schools and for colleges. 1 
U1  - 512 23
PY  - 1964///
CY  - New York
PB  - Chelsea Publ. Co., 
KW  - Algebra
N1  - Includes index; Pt. 1. --
ER  -