000			00339nam a2200157Ia 4500
008			240415s9999||||xx |||||||||||||| ||und||
020			_cRS 450.00
040			_aSCVE
082			_a624 DUG
100			_aDuggal,S K.
245		0	_aSurveying
250			_a4th
260			_aNew Delhi _bTMH _c2014
300			_axviii,488p.
942			_cBK
999			_c196620 _d196620