00648nam a2200145Ia 4500 250506b |||||||| |||| 00| 0 eng d 515.5 P768.AF Polish Academy of Sciences, Institute of Mathematics 7518 Approximation and function spaces; papers of the 27th semester which took place at the Stefan Banach International Mathematical center in Warsaw during Feb. 27-May 27 of 1986 Warszawa: Polish Scientific Publishers, 1989 486p. Banach Centre Publications v. 22 Ciesiclski, Zbigniew editor. 7519 ddc BK 0 0 0 515_500000000000000_P768_AF 0 GR 13618 ISI ISI 1990-07-25 0 515.5 P768.AF G1118 2019-02-14 00:00:00 BK 11093 11093