000			00397nam a2200145Ia 4500
003			OSt
005			20161213161107.0
008			160331s2002 xx 000 0 und d
080			_a556.51 P2
100			_aDhyani, S K [et. al/]
245			_aResource conservation and watershed management
260			_bIndian Asso of soil and water conservation, Dehradun _c2002
300			_a435
942			_2udc _cBK
999			_c2275 _d2275