000 00616nam0a22002170a04500
001 000035386
005 20250302025724.0
008 s1993 xxu 000 0 eng d
035 _a2001035824
050 4 _aH62
_bM572S
100 1 _aMitchell, Richard G., Jr.
_920307
245 1 0 _aSecrecy and fieldwork
260 _aNewbury Park, Calif. :
_bSage,
_c1993
300 _a64
650 4 _aSOCIAL SCIENCES
_xFIELD WORK
_919721
650 4 _aCONFIDENTIAL COMMUNICATIONS
_920308
650 4 _aSECRECY
_920309
991 0 0 _a0519
997 _b07
_cการศึกษา วิจัย
942 _2lcc
_cBK
999 _c141204
_d141204