00390nam a2200181Ia 4500 210723s9999||||xx |||||||||||||| ||und|| NULL 33566 629.8 GUP Gupta, Das S. Control System Theory 4th New Delhi Khanna Publishers 1052 2765 - BK 34619 34619 1 0 0 0 GRB MCASCP MCASCP 1995-01-30 Technical Book Services 85.00 0 629.8/GUP/0/44414 30044414 2021-07-24 00:00:00 2021-07-24 BK Electronic Science