000 00326nam a2200121Ia 4500
008 220201s1967 xx 000 0 eng d
082 _bISI
100 _aI.S.I
245 0 _aSpecification for wooden flesh door shutters IS: 2191 (P 2)
260 _bIndian Standard Institute, Manak bhawan
_c1967
300 _a8
942 _2ddc
999 _c19866
_d19866