000 00540cam a2200181 4500
008 050809t19851985nyua 000 0 eng u
020 _a0070290598
035 _aa447709
100 1 _aHirsch, Christian R.
245 1 0 _aTrigonometry and its applications /
_cChristian R. Hirsch, harold l. Schoen.
260 _aNew York :
_bMcGraw-Hill,
_cc1985
300 _axiv, 528 p. :
_bils. ;
_c24 cm.
504 _aIncluye Ă­ndice
650 0 _aTrigonometrĂ­a
700 1 _aSchoen, Harold L.
942 _2lcc
_cLIB
999 _c113249
_d113249