000 00515nam a2200205Ia 4500
005 20250418200830.0
008 250306s9999||||xx |||||||||||||| ||und||
020 _a9789380673837
_c150
040 _aMAIN
041 _aEnglish
082 _a516.24
_bDAS/HIG
100 _aDas, B.C.
245 0 _aHigher trigonometry
250 _a36 rev. ed.
260 _bU.N. Dhur and Sons
_aKolkata
_c2017
300 _c18x12cm.
_axxi, 312p.
650 _aGeometry Trigonometry
700 _aMukherjee, B.N.
942 _cBK
999 _c5927
_d5927