000 00362nam a2200145Ia 4500
008 220709b1981 xxu||||| |||| 00| 0 eng d
082 _a624.15136
_bN28P
245 _aPermafrost
_bengineering design and construction
260 _c1981
630 _aPermafrost
630 _aCivil engg.- cold weather condition
700 _aJohnston, G.H. Ed.
964 _bEnglish
964 _ePaper Fo
942 _cBooks
906 _a4081
981 _a1981.
983 _aPermafrost : engineering design and construction
999 _c3961
_d3961