000 00556nam a22001457a 4500
008 230504b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a691.4(082.2)
_bN9
245 _aInternational workshop on building cermics from industrial wastes March 22-26, 1999 Trivandrum
_c/ International Centre for Science and High Technology
260 _aTrivandrum:
_bRegional Research Laboratory,
_c1999
300 _a229p.
650 _aBuilding materials
653 _aTechnology
942 _2udc
_cREF
999 _c27529
_d27529