000 00524nam a2200157Ia 45e0
008 140104n1981 ii |||gr||||Z||||||eng
082 _a593
100 _aKotpal, R. L.,
_eAuthor .,
245 0 _aEchinodermata Zoology Phylum 8
_cR. L. Kotpal
_hTextual Documents
250 _a4th .
260 _aMeerut
_bRastogi Pub.
_c1981
300 _a197.
653 _aEchinodermata
653 _aMarine & seashore invertebrates
942 _2ddc
_cTXT
999 _c31402
_d31402