00497cam a2200193u  45000010008000000030008000080050017000160080041000330100017000740400021000910500019001120820015001311000018001462450063001642500011002272600032002383000019002706500014002899796669BD-DhUL20160411135156.0830324s1953    xxk           000 0 eng    a   54154083   cBD-DhULdBD-DhUL00aHA33b.Y3 1953  a311.2bYAS1 aYates, Frank.10aSampling methods for censuses and surveys / c Frank Yates  a2d ed.  aLondon :bC. Griffinc1953.  a401 p.c24 cm. 0aSociology