00506 a2200145 4500 630.7 APP 21527 33456 Applied sciences and development a biannual collection of recent German contributions concerning development through applied sciences Germany Institute for scientific co-operation 1978 1978 143p. 24cm 12 Education,research ,related topics Agriculture and related technologies L 49003 49003 0 0 0 0 LEN MKDL MKDL LEN 2009-08-04 0 630.7APP 53601 2009-08-04 00:00:00 0.00 2016-10-31 L 0 0 0 0 LEN MKDL MKDL LEN 2009-09-09 0 630.7APP 53602 2009-09-09 00:00:00 0.00 2016-10-31 L