CSIR HQ Search for 'pb:Heritage Publishers,'

Modernisation of agriculture:

By Singh, Shrinath. New Delhi: Heritage Publishers, 1976 . xiii; 238p.; 23cm..

By Misra, R.P.. New Delhi: Heritage Publishers, 1980 . 234p.; , Includes index

By Kirkpatrick, C.H.. New Delhi: Heritage Publishers, 1985 . xii, 263p.; , Includes bibliography and index 23cm.. 0043381154

By Clews, G.. New Delhi: Heritage Publishers, 1985 . viii, 180p.; , Includes index 22cm..