000 00288nam a22001217a 4500
999 _c65422
_d65422
082 _a311.2
_bKEN/M
100 _aKenney, J F
_aKeeping, E S
245 _aMathematics of statistics
250 _a2nd
260 _aNew York
_bD. Van Nostrand Company, INC
_c1951
300 _a429
942 _cBK