000 00288nam a2200121Ia 4500
008 230303s9999 xx 000 0 und d
041 _aeng
082 _a621.3815 CHO
100 _aChouidhary (D.Roy)
245 _aModern Conrol Engineering
260 _aND
_bPHI Learning
365 _cRS
999 _c186589
_d186589