000 00305nam a2200121Ia 4500
008 210219s9999||||xx |||||||||||||| ||und||
082 _a001.2 MA-P
100 _aMathivanan,N
_947614
245 0 _aPC based instrumentations
_cNMathivanan
260 _aNew Delhi
_bPHI
_c2007
300 _axi,682
942 _cBK
999 _c43298
_d43298