000 00256nam a2200109Ia 4500
008 220201s1975 xx 000 0 eng d
100 _aCRAIG R F
245 0 _aSOIL MECHANICS
260 _aNEW YORK
_bD VAN NOSTRAND PUB
_c1975
300 _a275
942 _2ddc
999 _c89556
_d89556