000 00583nam a2200193Ia 4500
008 230627s9999 xx 000 0 und d
020 _a0-944426-69-7
040 _cUDSM
050 _aGY TA502.A47 Vol.1
110 _aACSM - ASPRS Annual Convention
_eCorporate author
245 0 _aTechnical papers. Vol.1
260 _aBethesda :
_bAmerican Congress on Surveying and Mapping,
_c1989
300 _avii, 300p. :
_bill. ;
_c24cm.
504 _aIncludes bibliographical references
650 _aSurveying
650 _aCartography
650 _aCongresses
942 _2lcc
_cBK
999 _c124906
_d124906