000			00447nam a2200145Ia 4500
008			230130s9999||||xx |||||||||||||| ||und||
020			_a9788132223610
100			_aTapan Kumar Das
245		0	_aHyperspherical Harmonics Expansion Techniques
250			_a1st ed. 2016
260			_bSpringer India _c2016
440			_aTheoretical and Mathematical Physics
650			_aPhysics and Astronomy
856			_uhttps://doi.org/10.1007/978-81-322-2361-0
999			_c17245 _d17245