000 00302nam a2200121Ia 4500
008 140122s9999 xx 000 0 und d
082 _a541.3724 Ashworth
100 _aAshworth V
245 _aCathodic protection theory and practice
260 _b
_c1986
700 _aBooker C J L
942 _cBK
_2ddc
999 _c5695
_d5695