000 00405nam a2200145Ia 4500
999 _c1447
_d1447
008 190719s9999||||xx |||||||||||||| ||und||
040 _aIMU CC
082 _223
_a516.34
_bSUB
100 _aSubramaniam H.
245 0 _aSpherical trigonometry /
_cH. Subramaniam.
260 _aMumbai :
_bVijaya Publications,
_c2018.
300 _a72 p. ;
_c20 cm.
650 _aSpherical trigonometry.
942 _cBK