000 00324nam a2200121Ia 4500
008 170101s1975 xx 000 0 und d
082 _a574.929 NAT
100 _aNatarajan R.
245 0 _aRecent Researches in Estuarine Biology
260 _aDelhi
_bHindustan Pub. Corporation
_c1975
300 _a321 p.
942 _2ddc
_cB
999 _c528516
_d528516