000			00374nam a2200133Ia 4500
008			211109s9999||||xx |||||||||||||| ||und||
082			_a550.67 _bMAL-Y
100			_aMalayattoor, Ramakrishnan
245		0	_aYakshy
260			_bNATIONAL BOOKSTALL _aKottayam _c1978
630			_xGENERAL STACK
650			_aNATURAL SCIENCE& MATHEMATICS _vEARTH SCIENCEGeneralia
942			_cBOOK
999			_c70814 _d70814