000 00410 a2200133 4500
082 _a620.194
_bC76p
245 1 _aPROCEEDINGS...
260 _aLondon
_bNatural Rubber Development Board
_c1957
300 _a160,Y
500 _aHeld At The Institution Of Electrical Engineers, London, W. C. 2, On September 26, 1956
650 _aRubber -- Addresses, Essays, Lectures
964 _gCIRC
997 _aA14930 s C
999 _c458895
_d458895