00495nam a2200205Ia 4500 12330 12330 OSt 20191007210521.0 160427s9999 xx 000 0 und d 9788173715617 LIRC 510 POS Posamentier, alfred S. and Lehmann, Ingmar Biography of the world most mysterious number New Delhi University Press 2007 324 p. ddc BK 0 0 ddc 0 0 001 001 2011-05-18 Best Companion New Delhi 350.00 0 510 POS 3846 2019-06-15 00:00:00 1 350.00 2011-05-18 BK