000 00674nam a22002177a 4500
003 OSt
005 20260218154252.0
008 260218b |||||||| |||| 00| 0 eng d
020 _a97108-1917-8 (pbk.)
040 _cNVSU Bambang Library
100 _aKells, Lyman M.
245 _aPlane and spherical trigonometry /
_cLyman M. Kells, Wills F. Kern and James R. Bland.
250 _a- 3rd ed. -
260 _aNew York:
_bMcGraw-Hill,
_cc1978.
300 _ax, 118 p. :
_bill. ;
_c22 cm.
504 _aIncludes appendices and index.
651 _2Trigonometry.
700 _aKern, Wills F.
_ejoint author
700 _aBland, James R.
_ejoint author
942 _2ddc
_cBK
_n0
999 _c5462
_d5462