TY  - BOOK
AU  - Stephenson, Geoffrey
TI  - AN INTRODUCTION TO MATRICES, SETS AND GROUPS FOR SCIENCE STUDENTS
U1  - 512.8 
PY  - 1965///
CY  - London
PB  - Longmans
KW  - Matrices
KW  - Aggregates
KW  - Groups, Theory Of
N1  - Bibliography : P. 155-156
ER  -