000 00594nam a2200217Ia 4500
003 NORSU
005 20240422014451.0
008 240215s9999 xx 000 0 und d
020 _a978-0-7641-4251-2
040 _aNORSU-Dum
_cNORSU-Dum
082 _a516.24 D75 2010
100 _aDowning, Douglas
245 0 _aBarron’s E-Z Trigonometry
_cBy Douglas Downing
260 _bBarron’s Educational Series, Inc.
_c2010
300 _avii, 352 pages, 25 cm.
500 _aincludes appendix & index
650 _aTrigonometry.
942 _cBK
_2ddc
942 _2ddc
_cBK
999 _c19291
_d19291