LEADER 00910nam0-22002891i-450- 001 990000093620403321 035 $a000009362 035 $aFED01000009362 035 $a(Aleph)000009362FED01 035 $a000009362 100 $a20011111d--------km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $a<>study of mechanical radial triangulation and some related problems in modern mapping$fby Per Olof Fagerholm. 210 $aStockholm$cAco-print$d1952 215 $a<198> p., 2 tav.$cill.$d23 cm 610 0 $aTriangolazioni 676 $a526.33 700 1$aFagerholm,$bPer Olof$0332832 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000093620403321 952 $a13 M 21 36$b5552$fFINBC 959 $aFINBC 996 $aStudy of mechanical radial triangulation and some related problems in modern mapping$9109342 997 $aUNINA DB $aING01