TY - BOOK AU - Jeyakumar, S. TI - Study of compact extragalactic radio sources with steep spectra ; a thesis submitted for the degree of Doctor of Philosophy in Physics to University of Pune U1 - 520/525 (043.2) JEY PY - 1999/// PB - NCRA-TIFR KW - Thesis KW - Extragalactic radio sources ER -