TY  - BOOK
AU  - Mann, H. Leslie
TI  - A Text Book on Practical Mathematics: Advance Technical Students
U1  - 510 
PY  - 1925///
CY  - Longmans, Green
PB  - London
KW  - MCE
N1  - 0; 0; 0; 510_000000000000000_MAN
ER  -