000 005040000a22001930004500
999 _c6875
_d6875
003 LSTLib
008 210910b ||||| |||| 00| 0 eng d
020 _aNot given
041 _aeng
082 _a339.364
_bRES
245 _aResearch Observer
_bThe world bank
250 _a1
260 _aWashington
_bWorld Bank
_c1993
300 _a117 p.
650 _aEconomics
_9234
650 _aHigher education
_92151
650 _aMalaria control
_99869
942 _cTB
_k339.364
_mREA
_2ddc