000 00299nam a2200121Ia 4500
008 221117b |||||||| |||| 00| 0 eng d
040 _aBGL
_cBGL
082 _a510 KUD;B
100 _aKudryavtsev, V.A
245 2 _aA Brief Course of Higher Mathematics
260 _aMoscow
_bMir.
_c1980
942 _cGB
999 _c36043
_d36043