APA
National council of applied economic research (New Delhi), National council of applied economic research (New Delhi), . (1962). Techno economic survey of West Bengal. NA: NA.
Chicago
National council of applied economic research (New Delhi), National council of applied economic research (New Delhi), . 1962. Techno economic survey of West Bengal. NA: NA.
Harvard
National council of applied economic research (New Delhi), National council of applied economic research (New Delhi), . (1962). Techno economic survey of West Bengal. NA: NA.
MLA
National council of applied economic research (New Delhi), National council of applied economic research (New Delhi), . Techno economic survey of West Bengal. NA: NA. 1962.
