000			00544nam a22001937a 4500
999			_c99 _d99
003			OSt
005			20190926131539.0
008			190926b ||||| |||| 00| 0 eng d
020			_a0-07-079292-5
040			_cLCVSc
082			_26th _a503.21 _bPAR
100			_aParker S.P.
245			_aMcGraw - Hill Encyclopedia Of Science & Technology : _bVol - 11 _cby Parker S.P.
260			_aNew York; _bMcgraw - Hill Book Company, _c1987.
300			_a663p.
650			_aScience and Technology.
700			_aBiderman Arthur, at al.
942			_2ddc _cBK