000 00371nam a2200145Ia 4500
008 130225s9999 xx 000 0 und d
020 _a8176489212
080 _a577.4:63
_bK96E
100 _aKumar, Arvind
245 _aEnvironment and agriculture
260 _aNew Delhi
_bA.P.H. Publishing Corporation
_c2005
300 _a319p.
901 _a244674
942 _cB
_2udc
999 _c14658
_d14658