00306nam a2200121Ia 4500008004100000020001900041100001500060245002100075250001900096260004200115300001200157650001500169240817s9999    xx            000 0 und d  a 81-7008-853-4  aPunmia,B.C 0aSurveying Vol.1.  a625.723 P 96,s  c2005a New Delhib Laxmi Publications  av.1. p.  a Surveying