000 00309pam a2200121a 44500
008 140414b1969 xxu||||| |||| 00| 0 eng d
100 _aWALLER, R A
245 _aBuilding on Springs v2
_c
260 _anew york
_bPERGAMON PRESS
_c1969
650 _aBUILDING, CIVIL
690 _aCIVIL ENGINEERING
906 _a8355
999 _c8026
_d8026