00441nam a2200169Ia 4500 OSt 20250322143233.0 221021s9999||||xx |||||||||||||| ||und|| Chuka University Library QA 276.5 .C63 1977 Cochran, William G. 1232 Sampling techniques/ NEW DELHI WILEY 1977 428p Sampling (statistics) 9258 BK lcc 2 0 0 lcc 0 0 LGL CHK CHK GEN 2022-10-21 2 SBL QA 276.5 .C63 1977 6522/2010 2025-04-05 2025-03-22 14:32:33 2025-03-22 1 2022-10-21 BK 0 0 lcc 0 0 CHK CHK GEN 2024-06-27 0 QA 276.5 .C63 1977 426/2011 2024-06-27 00:00:00 2 2024-06-27 BK 1184 1184