LEADER 00805nam2-22003011i-450- 001 990000572970403321 005 20001010 035 $a000057297 035 $aFED01000057297 035 $a(Aleph)000057297FED01 035 $a000057297 100 $a20001010d--------km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $a1. : Gyro compasses 210 $aOxford$cPergamon$d1963 215 $a1/2 v.$d23 cm$d212 p. 461 0$1001000055747$12001$aMarine gyro compasses and automatic pilots 700 1$aBurger,$bW.$029321 702 1$aCorbert,$bA. G. 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000572970403321 952 $a000057297000001$fDININ 959 $aDININ 996 $a1. : Gyro compasses$9319102 997 $aUNINA DB $aING01