000 00258nam a2200121Ia 4500
100 _aANAND, D.K.
110 _aZMOOD, R.B.
245 _aINTRODUCTION TO CONTRAL SYSTEMS
250 _aIII
260 _bASIAN BOOKS
_c1995
300 _a730
942 _2ddc
_cBB
999 _c74153
_d74153