000 00443nam a22001817a 4500
005 20230418125924.0
008 230418b |||||||| |||| 00| 0 eng d
020 _a8123704682
041 _aeng
082 _a551.46
_bUMM
100 _aUmmerkutty,A.N.P.
245 _aScience Of The Oceans
_cBy A.N.P.Ummerkutty
250 _aRev Ed
260 _aNew Delhi
_bNational Book Trust
_c1999
300 _a145P
650 _aOceans
942 _cBK
999 _c2239
_d2239