00436nam a2200109Ia 4500080001900000100003100019245009200050260002300142300001300165520012900178583001900307  a11.02.01 R3361  aClarke, Christopher Martin  aApproach to the design of sampling procedures for economic surveys in Trinidad & Tobago  bISERaMonaJAc1993  a14,[1]p.  aExamines the arguments for the use of judgement methods of sampling in the context of economic surveys in Trinidad & Tobago.  c3/7/00kM2LMGR