MARC全文
02a0023752;90-6191-988-6;¥570.50;20011205d1900 ekmy0engy01;eng;a z 100yy;r;Fracture toughness and fracture energy;test methods for concrete and rock ; international workshop on fracture toughness and fracture energy, held in Sendai, Oct. 12-14, 1988;[S.l.];[s.n.];[n.d.];xii, 627 p.;ill.;a478.08;International Workshop on Fracture Toughness and Fracture Energy;Sendai;1988;101;449427;478.08;M58;r¥570.50;a33;b1