TY - BOOK ID - 134207607 TI - Data collection in developing countries AU - Casley, D. J. AU - Lury, D. A. PY - 1982 PB - Oxford : Clarendon press, DB - UniCat KW - Sampling (Statistics) KW - Developing countries KW - Echantillonnage (Statistique) KW - Statistical services UR - https://www.unicat.be/uniCat?func=search&query=sysid:134207607 AB - ER -