000 00313pam a2200133 a 4500
020 _c
041 _aeng
082 _a519.56
_bLEH
100 _aLehmann , EL .
245 _aTesting Statistical Hyportheses
_hTextual Documents
260 _aNew Delhi
_bWiley Publication
_c1976
300 _a369p.
930 _a17569
999 _c94469
_d94469