Nair, K. Thankappan Hindi vyakaran thadha rachana / हिंदी व्याकरण ठाढ़ा रचना by K. Thankappan Nair - 3rd ed. - Trivandrum : Thyvila Publishers , 1992 . - 136 p. Paper Back Subjects--Topical Terms: Hindi literatureHindi language Grammar Dewey Class. No.: 491.435 / THA-H