000 00381nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a593.9 K1
100 _a"Kotpal, R L"
245 0 _aEchinodermata
250 _a\\197604ENGGPCX
260 _aRastogi
260 _b1976
260 _cMeerut
300 _a196p
500 _aincludes index and biblioraphy
942 _cBK
999 _c36321
_d36321