000			00520nam a22001817a 4500
008			230405b |||||||| |||| 00| 0 eng d
020			_a0-19-877123-1
040			_aNational Science Library _cNational Science Library
080			_a311.2(1-773) _bM1
100			_aCasley, D J _96325
245			_aData collection in developing countries
260			_aOxford: _bOxford University Press, _c1981
300			_a244p.
650			_aData
653			_aDeveloping countries
700			_aLury, D A
942			_2udc _cBK
999			_c18637 _d18637