000 00433nam a22001817a 4500
003 NUST - PNEC
005 20170116181156.0
008 160112b xxu||||| |||| 00| 0 eng d
020 _a-
040 _cLIBRARY
082 _a669.17 SIM
100 _915936
_aSimons, Eric N.
245 _aCutting-tool materials.
_c Eric N,Simons
250 _a-
260 _cc 1951
650 _915937
_aMaterials
_xGeneral
942 _2ddc
_cBK
999 _c71214
_d71214