000 00285pam a2200109a 44500
082 _a516
_bB41C
100 _aBell, Robert J.T.
245 1 _aAN ELEMENTARY TREATISE ON COORDINATE GEOMETRY OF THREE DIMENSIONS
260 _a
_bMacmillan & Co.
_c1959
964 _gCIRC
997 _a3765 C
999 _c407855
_d407855