000 00324nam a2200133Ia 4500
008 211115s9999 xx 000 0 und d
041 _aeng
082 _aU256
_bQ4
100 _aSingh,Sukhvinder,
245 0 _aOceanography
_cBy Sukhvinder Singh
260 _aNew Delhi
_bWisdom press
_c2014
300 _a401p.
942 _cTB
999 _c75782
_d75782