000 00308nam a2200121Ia 4500
008 170101s2007 xx 000 0 und d
082 _aCHO
100 _aChore C.N.
245 0 _aEnvironmental Science and Agro Ecology
260 _aNagpur
_bAgromet Publishers,
_c2007
300 _a104p
942 _2ddc
_cK
999 _c1756866
_d1756866