000 00584cam a2200181 4500
001 D10988
008 090401t1985 xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u97122
041 _aeng
050 _a526.982
100 _aLeatherdale, J.D.
245 _aSpecifications for mapping by land and aerial survey methods
260 _c1985
350 _a0
520 _aIn RICS Survey and mapping 85: the 2nd UK National land surveying and mapping conference and exhibition, University of Reading, 25 - 29 March 1985. (Paper F1) 1985/11 ABC
942 _n0
948 _c04/03/1997
999 _c98787
_d98787