00398 a2200133 4500020001500000082001600015100002600031245004200057260005200099300002100151650004200172650002200214650002800236 a8120311248 a519.52bMUK aMukhopadhyay, Parimal aTheory and methods of survey sampling aNew DelhibPrentice - Hall of Indiac1998g2005 axi, 483p.c23cm. aProbabilities and applied mathematics aTheory of samling aStatistical mathematics