000 00295nam a22000977a 4500
008 230913b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
245 _aMetallografia es anyagvizsgalat
260 _aBudapest
_c1955
_bTankonyvkiado
942 _cBK
_2udc
999 _c65611
_d65611