000			00576nam a2200217Ia 4500
008			160319s9999 xx 000 0 und d
020			_a971-08-6169-7
050			_aFIL QA 538
050			_b.T75 2001
245			_aTrigonometry :
245			_bcalculator-based with applications /
245			_cFerdinand P. Nocon… [et al]
260			_aMandaluyong:
260			_bNational Book Store,
260			_c2001
300			_a293 pages :
300			_billustrations ;
300			_c25 cm.
500			_aIncludes bibliographical references.
650			_aTrigonometry.
999			_c291839 _d291839