000 00446nam a2200157Ia 4500
001 22408
003 Ost
005 20260507155902.0
008 251113s9999||||xx |||||||||||||| ||eng||
040 _cnitttr
041 _aeng
082 _a691
_bC221B
100 _aCentral Building Research Institute,
245 0 _aBuilding materials and components :
_b technology for developing countries. /
_cCentral Building Research Institute
942 _cBK
999 _c22232
_d22232