000 00339nam a2200145Ia 4500
008 150416s9999||||xx |||||||||||||| ||und||
082 _a371.102 MEH
100 _a"Mehta, K.S."
245 _aSurvey Methods In Social Investigation
250 _a2005
260 _bCBH
300 _a371.102 MEH
600 _aEducation
942 _2ddc
_cBK
999 _c5508
_d5508