000 00412nam a22001457a 4500
008 160425b xsy||||| |||| 00| 0 eng d
082 _a624,1776
100 1 _aHAAS, A. M.
_949033
245 1 _aDesign of thin concrete Shells\
_cA. M. Haas.
250 _a1ED.
260 _aNew york:
_bJohn wiley and sons,
_c1962AD.
300 _aVol 1, 128P. :
_bill;
_c24cm.
650 _aTechnology.
_949034
942 _2ddc
_cBK
999 _c303877
_d303877