00580cam a2200217 a 4500 4087 4087 11551 BD-DhUAP 20201101111529.0 201101s1988 enk b f000 0 eng 1853040479 BD-DhUAP BD-DhUAP BD-DhUAP Eng 510 AIN 23 Ainsley, Robert. Bluff your way in maths / Robert Ainsley. London : Ravette, c1988. 62 pages ; 18 cm. Bluffer's guides. Mathematics Miscellanea. Mathematics. ddc BK 0 0 ddc 0 0 UAPCL UAPCL General Stacks 2020-11-01 510 AIN 3010011551 2020-11-01 1 2020-11-01 BK