00724nam a2200241Ia 4500 120305s9999 xx 000 0 und d 8123909772 MUCST S674.4.K4 1987 Kepner, R.A et al Principles of farm machinery R.A. Kepner 3rd New Delhi CBS publishers and distributors 1987 xi, 527p Farm engineering Farm machinery -SI units machinery farm Agricultural engineering 1218 1218 0 0 lcc 0 0 MRB MRB GEN 2012-12-24 MUST 0.00 EMM 4 S674.4.K4 1987 4813 2023-10-23 00:00:00 2023-10-19 2012-12-24 BK