000 00652 a2200253 4500
001 104088
020 _a6
041 _aeng
080 _a553.61 Nat:1:52
245 _aClay and clay technology : proceedings of the 1st national conference on clays and clay technology / edited by Joseph A. Pask and Mort D. Turner
250 _a
260 _an.p.
260 _b: n.p. , n.d.
260 _c
300 _a326 p.
300 _c27 cm
490 _aIRDC 1749 : 1982
100 _aNational conference on clays and clay technology (1st : 1952 : Berkeley)
700 _a
650 _a
650 _aClay-Congresses
942 _cBK
942 _2UDC
999 _c89739
_d89739