000			00262nam a22001094a 4500
082			_a894.8123
100			_a Vsudevan Nair M T,
260			_aDelhi: _bOxford university press.
650			_aNaalukettu
245			_aNaalukettu _cby M T Vsudevan Nair
942			_cBK
999			_c352022 _d352022