000 00482pam a2200145a 44500
008 140414b1964 xxu||||| |||| 00| 0 eng d
082 _aF191
_bPRO
245 _aTHE SCIENCE OF TECHNOLOGY OF TUNGSTEN, TANTALUM MOLYBDENUM, NIOBIUM AND THEIR ALLOYS
_cedited by PROMISEL, N E
260 _aNew York
_bPERGAMON PRESS
_c1964
650 _a SCIENCE OF TECHNOLOGY
650 _aMETALLURGY
690 _aMETALLURGICAL AND MATERIALS ENGINEERING
700 _aPROMISEL, N E
906 _a62831
999 _c57102
_d57102