000 00308nam a2200133Ia 4500
001 11330
008 170722s9999 xx 000 0 und d
100 _aSavithri, P. P.
245 _aSasthrarani /
260 _aThrissur :
_bAuthor ,
_c1979.
300 _a447 p.
_c18.5cms
653 _aScience
942 _cGEN
999 _c96699
_d96699