000			00344nam a22001337a 4500
003			OSt
008			240606b |||||||| |||| 00| 0 eng d
082			_a607.5483 _bC46A
100			_aCochin University of Science and Technology Cochin
245			_aAbstract of Thesis 1990
260			_aC U S T Cochin _c1990
300			_a335
942			_2ddc _cRFB
999			_c39046 _d39046