EXCHANGE arithmetic /

Published: Great Britain: Ritman Paperback, 1970.
Subjects:
LEADER 00300pamaa2200097 4500
001 0000023451
005 19970911090000.0
090 0 0 |a 330.115   |b EXC 
245 0 0 |a EXCHANGE arithmetic /   |c H. E. F. Holgate and W. W. Syrett M. B. E.. 
260 0 0 |a Great Britain:   |b Ritman Paperback,   |c 1970. 
650 0 0 |a MATHEMATICS --   |x STOCK EXCHANGE