00495nam a22001697a 450000500170000001000140001702000260003103500130005703700130007008200110008310000220009424500570011626000340017327000460020730000220025350000500027520100804115520.0  aENG-98069  a9788120339705c225.00  aEN-81602  bDBAD/PUB  a519.52  aChaudhuri, Arijit  aEssentials of survey sampling /cby Arijit Chaudhuri  aNew DelhibPHI Learningc2010  aM-97, Connaught CircusbNew Delhie110001  ax,242pc23cm(pbk)  aincludes bibliographical references and index