000 00284 a2200121 4500
082 _a620.4162
_bOf2
245 1 _aOFFSHORE TECHNOLOGY
_cOFFSHORE TECHNOLOGY CONFERENCE (9th : 1977)
260 _a
_b
_c1977
300 _a
906 _h1977
964 _gCIRC
997 _aA60879 v. 4 s C
999 _c463593
_d463593