00386nam a2200145Ia 4500 220530s9999 xx 000 0 und d eng 621.815 KHU Khurmi R S 56571 A Text book of Machine Design New Delhi S Chand Publishers Pvt Ltd 2012 1230 P PB Gupta J K 56572 152.9 MECH 51295 51295 0 0 0 0 Mechanical Engineering CEWN CEWN 2012-06-30 Book Source 695.00 4 621.815/KHU CEWN-BK-3411 2025-11-24 11:11:35 2025-11-05 542.10 2022-05-30 BK 003411