000 00707cam-a2200289-a-4500
001 000011027
005 20240105125810.0
008 900906t19571957xxu r 000 0 eng d
035 _a016762
035 _aUIA0011027
040 _aUIASF
_cUIASF
041 0 _aENG
050 4 _aQ 180.A1
_bC6
100 _aCochran, William Gemmell
_d1909-
245 1 0 _aExperimental designs /
_cWilliam Gemmell Cochran
250 _a2nd ed
260 _aNew York :
_bJohn Wiley & Sons,
_cc1957
300 _axiv, 611 p. ;
_c24 cm
650 0 _aDiseƱo experimental.
700 1 _aCox, Gertrude M
905 _a01
942 _cNEWBFXC1
999 _c10832
_d10832
980 _851
_gRonald RUIZ