000
00277nam a2200109 4500
008
160616s 000 0
245
_a
Numerical solution of partial differential equation
100
_a
Gram, J.G
500
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B334:1 L31
942
_c
BK
_2
BK3861
080
_a
517.95 GRA
999
_c
3861
_d
3861