000 00349nam a22001097a 4500
008 230321b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
245 _aPowder metallurgy science & technology
260 _aHyderabad:
_bPowder Metallurgy Development Centre,
_c1989
310 _aQuarterly
942 _cCR
999 _c11566
_d11566