000 00275pam a2200121a 44500
082 _a620.1
_bM72
100 _a
245 1 _aMODERN MATERIALS
_cADVANCES IN DEVELOPMENT AND APPLICATIONS
260 _a
_b
_c1964
300 _a7 v.
964 _gCIRC
997 _a64482 v. 4 s C
999 _c415971
_d415971