000 00394pam a2200145a 44500
082 _a665.7
_bR18a
100 _aRaphael, Ralph Alexander
245 1 _aACETYLENIC COMPOUNDS IN ORGANIC SYNTHESIS
260 _aLondon
_bButterworths Scientific Pub.
_c1955
300 _a219
650 _aAcetylene Compounds
650 _aChemistry, Organic -- Synthesis
964 _gCIRC
997 _a2445 C
999 _c418966
_d418966