Pradeep, G. S. Vakkeriyumbol / വാക്കെരിയുമ്പോൾ by G. S. Pradeep - 2nd ed. - Kozhikode : Mathrbhumi Books , 2012 . - 103 p. Paper Back ISBN: 9788182653481 Subjects--Topical Terms: Malayalam literatureNon-Fiction Essays Treatise Dewey Class. No.: M4 / PRA-V