000 01108nam a22003377a 4500
003 CHAP
005 20220329133049.0
008 971013s1983 r 00010 d
010 _a1752
011 _a2724
035 _a1920
040 _cCHAP
082 _a519.92
_bC61
100 0 0 _aCochran, William Gemmel.
_924215
245 _aPlanning and analysis of observational studies
260 _aNew York :
_bWiley,
_c1983
300 _a145 p
490 _aWiley series in probability and mathematical statistics
500 _aD43-26
590 _aBATCH-UPD
_b10
_c20130110
_lUCH01
_h0236
590 _aBATCH-UPD
_b10
_c20130110
_lUCH01
_h1603
590 _aBATCH-UPD
_b10
_c20130409
_lUCH01
_h2302
590 _aBATCH-UPD
_b10
_c20130914
_lUCH01
_h0346
590 _aCONVERSION
_b10
_c20130109
_lUCH01
_h1302
650 1 4 _aAnálisis de varianza.
_95977
650 1 4 _aDiseños experimentales.
_932735
830 0 _aWiley series in probability and mathematical statistics
_9121943
901 _aBK
942 _cLIBRO
949 _a519.92 C61
_bBC
_cLIBRO
_d33724000157392
_eLIBRO
_gI.153088
_h78259
_i1920
_si
_t108.22
999 _c1752
_d1752