00680nam2 22002171i 450 990002288570403321000228857FED01000228857(Aleph)000228857FED0100022885720030801d--------km-y0itay50------ba<<The >>dissociation and specific viscosityof polynethacrylic acid. Amsterdam, 1950,p. 314-328.001000221188Arnold,R.345033ITUNINARICAUNIMARCBK990002288570403321FFABCDissociation and specific viscosityof polynethacrylic acid. Amsterdam, 1950,p. 314-328387773UNINAING01