TY  - BOOK
AU  - Cockcroft,W.H.
TI  - Complex numbers: a study in algebraic structure
T2  - Chapman and Hall mathematics series
SN  - 0412115107
AV  - QA255 .C6
U1  - 512/.7 
PY  - 1972///
CY  - London
PB  - Chapman and Hall
KW  - Numbers, Complex
KW  - Local
ER  -