000 00360nam a2200145Ia 4500
020 _a0194424014
082 _b1415
_a300
100 _a"Casley, D. J."
245 0 _aData Collection in Developing Countries
260 _b,Oxford uni press
_ahong kong
_c1984
300 _a244
944 _cBK
999 _c668416
_d668416