LEADER 00750nam0 2200253 450 001 000023347 005 20090220123359.0 010 $a0900335319 100 $a20090220d1974----km-y0itay50------ba 101 0 $aeng 102 $aGB 105 $aa-------001yy 200 1 $aSimple navigation by the sun$fby David Smith 210 $aLondon$cT. Reed$d1974 215 $a183 p.$cill.$d23 cm 500 10$aSimple navigation by the sun$946375 610 1 $aNavigazione astronomica 676 $a527$v21$9Navigazione astronomica 700 1$aSmith,$bDavid$063514 801 0$aIT$bUNIPARTHENOPE$c200900218$gRICA$2UNIMARC 912 $a000023347 951 $aS 527/9$bS 1055$cDSA$d2009 996 $aSimple navigation by the sun$946375 997 $aUNIPARTHENOPE