000 00399nam a2200121Ia 4500
008 240806s9999||||xx |||||||||||||| ||und||
040 _aKenya National Library Service
082 _a691.6KEN
245 0 _aGlss for use in building part 1 definations and general physical and machanical properties
260 _aNairobi
_b Kenya Bureau of Standard 2000
650 _aBuilding materials
942 _cBK
999 _c232261
_d232261