TY - JOUR AU - K. Garg TI - On level sets of a continuous nowhere monotone function JO - Fundamenta Mathematicae PY - 1963 SP - 59 EP - 68 VL - 52 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/fm-52-1-59-68/ DO - 10.4064/fm-52-1-59-68 LA - en ID - 10_4064_fm_52_1_59_68 ER -