000 00462nam a2200181 4500
001 19093/75
005 20130515015734.0
008 111112s9999 xx 000 0 und d
020 _a335 01113 6
082 0 0 _a515. uni
100 1 _a"0, . "
245 1 0 _anumericals solutions of differential equations fourier serie:
_bs/
_c ..
250 _a1 ed.
260 _auk :
_bopen university
_c1972.
300 _a", 39p.;
_c29 cm."
504 _a
650 0 _a
_x
999 _c55131
_d55131