000 00564nam a22001817a 4500
003 BD-DhUL
005 20141228110253.0
008 141228m19821983ii a|||| |||| 00| 0 eng d
040 _aBD-DhUL
_cBD-DhUL
082 _a593.4
_bKOP
100 _aKotpal, R. L.
245 _aPorifera :
_btext book for college and university students /
_cby R. L. Kotpal
250 _a7th ed. 1982-83.
260 _aNew Delhi :
_brakesh K. Rastogi,
_c1982-83.
300 _avii, 126p. :
_bill. ;
_c18 cm.
504 _aIncludes bibliographical references and index.
942 _2ddc
_cBK
999 _c24902
_d24902