00293nam a2200097Ia 4500080001900000100001900019245007600038260004700114300001500161583001900176  a05.01.01 M2725  aMandle, Jay R.  aPlantation economy : population and economic change in Guyana 1838-1960  bTemple University P.aPhiladelphiaUSc1974  axv, 170 p.  c3/7/00kM2LMGR