000 00349nam a2200121 4500
245 _aBiomas and nitrogen dynamics in agricultural system and protected 'Jhum' fallow
100 _aBoral, Lakhi
710 _aDr. R.S. Tripathi
250 _aNEHU
260 _aShillong
_bNEHU, Dept of Botany
_c1993
300 _a259p., 28cm.
082 _aDS
_b631.581 BOR
999 _c85924
_d85924