000 00296nam a22001214a 4500
082 _a519 SUK
100 _aSukhatma P V
245 1 _aSampling Theory of Surveys with Application
260 _aIndia:
_bAsia Publishing House,
_c1972
300 _a445p.:
700 _a Sukhatma B V
942 _cBK
999 _c523796
_d523796