000 00328nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a8170239109
082 _a629.9 R412
100 _aRENGANATHAN,S
245 0 _aTRANSDUCERS ENGINEERING
260 _aAhmedabad
_bAPU
_c1999
300 _aix+301p.,22X15cms.
942 _cBK
_2DDC
999 _c27435
_d27435