000 00308nam a2200109Ia 4500
008 161118s2016 xx 000 0 und d
100 _aCentral Office Of Information
245 0 _aTechnical And Specialiosed Periodicals
260 _aLondon, England
_bPblished In Britain
_c1978
300 _a278
942 _2ddc
999 _c40771
_d40771