000 00542nam a2200169Ia 4500
008 190328s9999||||xx |||||||||||||| ||und||
010 _a70-135306
040 _aNITIL
_cNITIL
082 _221st
_a311.21
_bD441D
100 _aDes Raj
245 4 _aThe Design of sample surveys
_c Des Raj
260 _aNew York
_bMcGraw-Hill
_c1972
300 _axvii, 390p.
440 _aMcGraw-Hill series in probability and satistics/ed. by David Blackwell and Herbert Soloman
650 _aStatistics; Sampling (Statistics); Surveys; Design
942 _cBKS
999 _c9965
_d9965