000
00288nam a2200121 4500
008
160616s 000 0
245
_a
Methods of mathematical physics
100
_a
Courant, R
100
_a
Hilbert, D
500
_a
BobC J3.1 J3.2
942
_c
BK
_2
BK2298
080
_a
53:51 COU
999
_c
2298
_d
2298