000 00338nam a2200145Ia 4500
008 210101s2007 xx 000 0 eng d
020 _a818356240x
082 _a581.5 T 31 E
100 _aTewatia, Gulshan
245 0 _aEarthworm ecology
260 _aNew Delhi
_bDiscovery
_c2007
300 _a279
650 _aEcology
942 _2ddc
_cBK
999 _c657
_d657