Green revolution : a case study of Punjab /
M.S. Randhawa, Sukhdev Singh, A.S. Kahlon, H.S. Mavi, G.S. Kalkat & others
- Delhi : Vikas Publishing House , 1974
- xvi, 207p. : ill. ; 23 cm.
Includes bibliographical references and index.
Agricultural development Economic aspects Agriculture Agricultural mechanization