Sheel, Ratna Prakash Gyan Paheli / Ratna Prakash Sheel - Delhi : Satsahitya Prakashan, 2011. - 32 p.: ill.; 24 cm. ISBN: 9788185830728 Subjects--Topical Terms: 1.Hindi puzzles Dewey Class. No.: 891.43802 / SHE/G