000			00694npc a2200181Ia 4500
008			160331s9999 xx 000 0 und d
040			_aNit, Silchar
041			_aEnglish
082			_a691.12 _bSYM
100			_aSymposium on Non-destructive testing of concrete and timber( 11-12 June 19690
111			_d11-12 June 1969
245			_aNon-destructive testing of concrete and timber: Symposium held at Institution of Civil Engineers on 11-12 June 1969 _corganised by Institution of Civil Engineers and the British National Committee
260			_aLondon _bInstitution of Civil Engineers _c1970
300			_a122p.
650			_aConstruction properties
650			_aTimber
942			_cCP2
999			_c23488 _d23488