000			00561nam a2200217Ia 4500
008			160330s9999||||xx |||||||||||||| ||und||
020			_a0 7114 5641 0
040			_aCentral Library-NITS
041			_aEnglish
082			_a526.9 _bDUG
100			_aDugdale, R.H.
245			_aGodwin study guides surveying _cby R.H. Dugdale
250			_a3rd ed.
260			_bGeorge Godwin Limited _c1980
300			_ax,224p.:ill.
500			_aIncludes index
650			_aAerial photography
650			_aFeild astronomy
650			_aGeometrical surveying
942			_cBK
999			_c3273 _d3273