000 00401nam a2200145Ia 4500
008 160808s1985 xx 000 0 eng d
041 _aeng
084 _aU25
_2CC
100 _aUmmerkutty, A. N. P.
245 _aScience of the Oceans and human life /
_cby A. N. P. Ummerkutty
260 _aDelhi :
_bNational Book Trust,
_c1985.
653 _aDceanography
653 _aGeography
999 _c189312
_d189312