000 00300nam a2200121Ia 4500
008 161118s2016 xx 000 0 und d
082 _a001.422 201 84 NAT-D
100 _aNatrajan, L.
245 0 _aDesigning a Questionnaire
260 _aNew Delhi
_bPryamvadho Pub.
300 _a85p.
942 _2ddc
999 _c13799
_d13799