000			00390nam a2200157 a 4500
082			_a530 _bJOH/G
100			_aJohn,U V.
245			_aGuide to practical physics / _cU.V John
260			_c1962. _bCo-operative Publishers, _aErnakulam :
300			_avi,221p. : _bill. ;pb.
650			_aphysics
700			_aDaniel, P.A
700			_aGeorge, K.J
700			_aVareed, P.V
942			_cBK
999			_c20025 _d20025