000 00507 a2200181 4500
020 _a8170080541
041 _aEn
080 _bPUN
082 _a526.9
100 _aPunmia,B.C.
245 _aSurveying
_bfield astronomy,photogrammetric surveying,electromagnetic distace measurement
250 _a9th ed.
260 _c1990
_aNewdelhi
_bLaxmi Publictions (p) Ltd.
_g1990
300 _bill
_c21 cm.
_a352 p.
650 _aMATHEMATICS
700 _aJain,Ashok, Kumar ;ar. ;Jain,Arun,Kumar ;ar.
942 _cSR
999 _c5867
_d5867