000			00395nam a2200157Ia 4500
005			20250107154404.0
008			241216s9999||||xx |||||||||||||| ||und||
020			_a085264244X :
082			_a526.6 MAC
100			_aMackie, J. B.
245		0	_aThe elements of astronomy for surveyors
250			_a8th ed.
260			_aLondon _bGriffin, _c1978
650			_aSpherical astronomy.
942			_cBK
999			_c842 _d842