000 00283nam a22001337a 4500
041 _aENG
100 _aVerma.S.N
245 _aAutomatic Control Systems
260 _aDelhi
_bKhanna Pub
_c2004
300 _a500
650 _aEOES
700 _aManke .B.S
856 _uEOES ( 12 )
999 _c1203
_d1203