000 00363nam a2200157 4500
082 _a510.7 GEL-S
100 _aGelfand, S I, et al.
_e
245 _aSequences Combintions limits
_cS I Gelfand et al.
250 _a
260 _aThe M I T Press
_c1969
300 _a
490 _a
650 _aMathematics-Study -- Teaching
700 _a
_e
942 _cBK
999 _c443512
_d443512