00517nam a2200181Ia 4500 170901s1985 xx 000 0 und d 621.815 S33M Sharma, P.C Text book of Machine Design Mechanical Engineering Design 1 Ludhana B.D, Kataria and Sons 1985 1190 Engineering and allied operations Technology (Applied sciences) Machine design Aggarwal, D.K ddc BK 2 11824 11824 0 0 ddc 0 0 RAU RAU 2017-10-18 UBSPD, Patna 65.00 2 621.815 S33M 38385 2024-04-20 2024-04-19 1986-10-03 BK