000 | 00339nam a2200121Ia 4500 | ||
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008 | 130223s9999 xx 000 0 und d | ||
245 | _aInternal migeration in less developed countries : A survey of the literature | ||
260 | _c1975 | ||
300 | _a47 p. | ||
440 | _aNo. 215; International Bank fo | ||
901 | _pS26827 | ||
942 |
_cB _2udc |
||
999 |
_c125877 _d125877 |