00648nam a22002297a 4500 20220326121537.0 220326b ||||| |||| 00| 0 eng d 5010005212 AL English 23 338.954 LAVC S Lavrov and others 26164 Concepts of Regional Development Moscow Progress Publishers 1988 271 p. HB 22.5x14.5 cm. Regional planning 26165 Regional economics 26166 Economic development 26167 LAVROV (S) 26168 SDASYUK (G) 26169 ddc GF 222044 222044 0 0 ddc 0 0 ECO AL AL 2013-03-23 0 338.954 LAVC GF03477 2022-03-26 00:00:00 2022-03-26 GF