000 00350nam a2200121 a 4500
008 170703s1968#### ||||f#|||||00| 0#uuu#d
003 AR-SmCIES
091 _a647 PMM
245 1 0 _aPowder metallurgy equipment manual.
260 _a[s.l.] :
_b[s.n.],
_c1968.
999 _c20590
_d20590