TY  - BOOK
AU  - Perkins,Martin
AU  - Perkins,Patricia
TI  - Advanced Mathematics : Book 2
SN  - 0713513225
U1  - 510 19
PY  - 1984///
CY  - London : 
PB  - Collins Educational
KW  - Mathematics
N1  - Includes indexs (p.: 658 - 662)
ER  -