000 00686nam a2200241 a 4500
999 _c1877
_d1877
007 ta
008 200121s1969 ii a|||g u|||f00| 0 eng d
020 _cRs. 340.00
040 _aKO
_beng
041 0 _aeng
044 _aii
082 0 4 _223
_a623.853
_bIS4881:1968
110 2 _aIndian Standards Institution
245 1 0 _aCode of Practice for Design of Shipboard Mechanical Ventilation Trunking
260 _aNew Delhi :
_bIndian Standards Institution,
_c1969
300 _a31 p. :
_bill. ;
_c21 cm.
490 0 _aIndian Standard ;
_vIS 4881 : 1968
650 0 _aShips
_xHeating and ventilation
_xStandards
904 _aRUDRA_R
905 _aR_RANJAN
942 _cRT