000 00295nam a2200109Ia 4500
008 220201s1959 xx 000 0 eng d
100 _aIndian Standard Institute
245 0 _aIS:929-1959 Hookm ladder for fire fighting purposes
260 _bISI Manak bhawan
_c1959
300 _a6
942 _2ddc
999 _c77199
_d77199