00543nam a2200169Ia 4500 IN-BaIIA 211028s9999 xx 000 0 eng d 0-00-721422-7 IIA Library 501 SOB Sobel, Dava 31061 Longitude the true story of a lone genius who solved the greatest scientific problem of his time Dava Sobel London Harper Perennial 2005 xviii, 183p. Longitude BK 17513 17513 0 0 0 0 BAN BAN GEN 2009-10-23 1350.00 0 501/ SOB 18435 2021-11-05 1350.00 2009-10-23 BK Rs. 1350.00