000 00421nam a2200133Ia 4500
008 210828s9999 xx 000 0 und d
082 _aB28 .Q18003
100 _a"Mohamed Azarudeen, S"
245 0 _aContribution to the Study on Three Stage Chain Sampling With RGS Plan Using Risk Minimization ...
260 _aCoimbatore
260 _b PSG College of Arts and Science
260 _c2018
942 _cBK
999 _c138386
_d138386