000 00516nam a22001937a 4500
999 _c33576
_d33576
003 OSt
005 20190805212055.0
008 190204b ||||| |||| 00| 0 eng d
040 _aOSt
_bEnglish
_cOSt
_dOSt
082 _a514 / M1s
100 _aSattar, M. A.
_9126005
245 _aA treatise on higher trigonometry /
_cM. A. Sattar.
250 _a2nd ed.
260 _aDacca :
_bMullick,
_cc 1965.
300 _aviii, 252 p. :
_bill. ;
_c18 cm.
508 _a340
650 _aTopology.
_9229129
942 _2ddc
_cBK