000			00481nam a2200169Ia 4500
008			170101s2017 xx 000 0 und d
020			_a9788120349902
082			_a621.38 PAU
100			_aPaul, Biswanath,
245		0	_aIndustrial electronics and control Including programmable logic controller
260			_aAhmedabad _bPHI Learning
300			_bill. _c24 cm
650			_aAir conditioning
650			_aHeating
650			_aventilating & air-conditioning
942			_2ddc _cBK
999			_c123 _d123