000 00299nam a2200121Ia 4500
001 58725
008 170722s9999 xx 000 0 und d
100 _aRavindran, Dk
245 _aPuranavasantham /
260 _aKozhikode :
_bPoorna publications ,
_c1986.
300 _a70 p.
_c21cms
942 _cGEN
999 _c105728
_d105728