000
00262nam a2200109Ia 4500
008
221117b |||||||| |||| 00| 0 eng d
040
_a
BGL
_c
BGL
100
_a
Hassani, sadri
245
0
_a
Mathematics physics
260
_a
New Delhi
_b
Springer
_c
2009
942
_c
REF
999
_c
23423
_d
23423