000 00815nam a22002777a 4500
003 CHAP
005 20220329140755.0
008 971013s r 00010 d
010 _a57396
011 _a58368
035 _a62523
040 _cCHAP
082 _a021
_bC45
100 0 0 _aSystems and Procedures Exchange Center. Washington.
_9111164
245 _aUser surveys
260 _aWashington :
_bThe Center,
_c(198 ?)
300 _ac.a 150 h.
590 _aBATCH-UPD
_b10
_c20130110
_lUCH01
_h0321
590 _aBATCH-UPD
_b10
_c20130410
_lUCH01
_h1434
590 _aBATCH-UPD
_b10
_c20130914
_lUCH01
_h0623
590 _aCONVERSION
_b10
_c20130109
_lUCH01
_h1331
650 1 4 _aBibliotecas
_xEvaluación.
_912511
901 _aBK
942 _cLIBRO
949 _a021 C45
_bBC
_cB
_d-133980
_eB
_h73106
_i62523
_mD
_si
999 _c57396
_d57396