000 00417nam a2200121Ia 4500
008 020207t1957 000 0 eng d
080 _a542.97 SOV
_b4174
245 0 _aSoviet research in catalysis. ╬╡ΓòòΓûÆol. V11: polymerization, friedel-crafts, zeigler
_h(Book)
260 _aNew York
_bConsultants Bureau
_c1957
300 _a127p.
_c25 cm.
650 _aCatalysis--Translations into English
999 _c4498
_d4498
035 _a4174