000
00280nam a2200121Ia 4500
008
220201s2017 xx 000 0 eng d
082
_a
510
_b
BAB
100
_a
Babu Ram
245
0
_a
Discrete Mathematics
260
_b
Pearsons Publications
_c
2017
300
_a
563
942
_2
ddc
999
_c
64194
_d
64194