000 00323nam a2200121Ia 4500
008 180611s9999||||xx |||||||||||||| ||und||
041 _aen
082 _a631.4
100 _aBUCKMAN O.Harry&Nyle C.Brady
245 4 _aThe nature and properties of soils
260 _bTata McGraw - Hill . New Delh
_ci 1980
942 _cLL
999 _c879
_d879