000 00597nam a22002297a 4500
001 13260
003 MX-SIABUC
005 20260702204444.0
040 _aMX-SIABUC
008 050509s1956 -usx j eng d
090 _aC400.112 L35e a956 FASM
100 4 0 _aLamson Whitney, Frederick
245 0 _aThe elements of research
250 4 _a3
260 4 _aEstados Unidos de América :
_bPrentice-Hall,
_cInc.
300 4 _a539 p.
490 _aPrentice-Hall Education Series
650 _a1.METODOLOGÍA
650 _a2.INVESTIGACIÓN
599 _a20050408 10:50:52
942 _c1
999 _c13260
_d13260