ISBN 9386102617 books & textbook
Participatory technology development : a technique for indigenous technical knowledge refinement [Paperback] [Jan 01, 2012] Israel Thomas, M. / Rathakrishnan, T. / Padma, S.R. and Scientific Publisher
M. / Rathakrishnan Israel Thomas Scientific Publisher
2012-01-01 Paperback
isbn-10: 9386102617 / isbn-13: 9789386102614
