TY - BOOK AU - Rompolt,Bogdan TI - Rotational motions in fine solar structures T2 - Matematyka, fizyka, astronomia ; 17 AV - Q60QB524 .U53a no. 17 U1 - 500.2/08 s523.7 PY - 1975/// CY - Wrocław PB - Państwowe Wydawn. Naukowe, Oddz. Wrocławski KW - Solar activity KW - Sun KW - Rotation N1 - Stamped on t.p.: Contributions from the Wrocław Astronomical Observatory, no. 18; Includes bibliographies ER -