000 00320pam a2200133a 44500
008 160408b1970 xxu||||| |||| 00| 0 eng d
020 _a0 412 07650 5
082 _a530.41
_bH352
100 _aHeavens, O.S.
245 1 _aTHIN FILM PHYSISCS
260 _a
_bMethuen & Co.
_c1970
964 _gCIRC
997 _aA44549 C
999 _c239295
_d239295