000 00438nam a2200181Ia 4500
003 STCL
008 221019s9999 xx 000 0 und d
020 _a8170417538
040 _aSTCL
_cSTCL
_bEN
082 _222
100 _aRao, K S
245 0 _aRecent advances in fresh water biology: volume 1
260 _bAnmol Publications
_aNew Delhi
_c1997
300 _a322 p
365 _b120
546 _aEnglish
942 _cBK
_2DDC
_e22
999 _c87518
_d87518