000 00591nam a2200193Ia 4500
020 _a0143032577
082 _a510.9
_bIf23.UH
100 _aIfrah, Georges
245 _aThe universal history of numbers I
_b
260 _aNew Delhi
_bPenguin Books India
_c2005
300 _axxiv, 715p. Bibl. Index.
500 _a
690 _a
700 _a
904 _aThe worlds first number systems
964 _a
_b
_c
_d
_e
_f
_g
965 _a"Lib has:- I - The World's first number systems ; II - The Modern number system ; III - The computer and the information revolution"
921 _a26113
999 _c26113
_d26113