00367nam a22001457a 4500003000500000005001700005008004100022020001800063040000600081082001700087100004000104245002700144260003300171300001700204CEME20210628205418.0210316b        xxu||||| |||| 00| 0 eng d  a0-412-61550-9  c.  a620.11 MAT'W  aAshby, Michael F Waterman, Norman A  aThe materials selector  aLONDONbCPAHMAN & HALLc1997  a3 VOLS, 912P