000 00424nam a2200145Ia 4500
082 _a363.5
_bBAM
100 _aBamberger, Michael & others
245 _aEvaluation of sites and services projects : the evidence from El Salvador.
260 _aWashington D.C.
_bWorld Bank
_c1982
300 _av,286p.
440 _aWorld Bank staff working paper
_vNo.549
500 _aENG
890 _aUnited States
999 _c11019
_d11019