000
00301nam a2200121Ia 4500
008
170101s2007 xx 000 0 und d
100
_a
Yasmeen Salaha
245
0
_a
Discrete Mathematics
260
_a
Hydera Bad
_b
Sure Publications
_c
2007
300
_a
55
650
_a
Mathematics
942
_2
ddc
_c
BK
999
_c
808493
_d
808493