000 00329nam a2200133Ia 4500
008 180611s9999||||xx |||||||||||||| ||und||
041 _aen
082 _a631.45
100 _aUSDA
245 2 _aA manual on conservation of soil and water
260 _aNew Delhi.
_bOxford & IBH Pub Co., IN
_c1964
300 _aiv,208p.
942 _cLL
999 _c898
_d898