000 00266nam a2200109Ia 4500
008 211209s1989 xx 000 0 und d
041 _aeng
082 _aBLA
100 _aBLAKE, L S
245 _aCIVIL ENGINEER'S REFERENCE BOOK
260 _aLONDON
_bBUTTERWORTH
_c1989
999 _c25025
_d25025