000 003290000a22001570004500
003 BGCL
020 _c3.75
040 _aBGCL
082 _a591
_bZoo 54.2
245 _aEchinodermata
_cby R.L.Kotpal
260 _aMeerut
_bRostogi Publications
_c1972
650 _aZOO.
041 _aeng
700 _aKotpal, R.L.
942 _cBOOK
999 _c8545
_d8545