000			00244nam a22001097a 4500
999			_c153810 _d153810
082			_a _b
100			_aNarayanan Nair Pala
245			_aAmarajyothi/ _cby Narayanan Nair Pala.
260			_aKottayam: _bNBS, _c1986.
650			_a
942			_cBK