000 00341nam a22001451a 4500
999 _c21511
_d21511
020 _a9788126407514
082 _aM 591
_bMAN/J
100 _aManju Vasusarma
245 _aJanthukkalum nattarivum/
_cby Manju Vasusarma
260 _aKottayam:
_bD C Books,
_c2004.
300 _a127p.
650 _aZoology
650 _aScience
942 _cBK