TY - BOOK ID - 127709017 TI - Sample survey methods and theory AU - Hansen, Morris H. AU - Hurwitz, William N. AU - Madow, William G. PY - 1965 PB - New York (N.Y.) : Wiley, DB - UniCat KW - Basic Sciences. Statistics KW - Probability Theory, Sampling Theory. UR - https://www.unicat.be/uniCat?func=search&query=sysid:127709017 AB - ER -