00902nam a22002657a 45000010005000000030006000050050017000110080041000280200015000690400029000840500015001130820013001281000018001412450059001592500023002182600048002413000050002895050008003395200149003475210029004965210020005256500026005456500029005717000036006009834FISKH20260304090951.0260304b cb ||||| |||| 00| 0 eng d a0333174569 aFISKHbengcFISKHdFISKH aTN880 .R49 a 553.285 aRidpath , Ian aMan and materials :bGas / cSeries Editor Ian Ridpath aFirst printed 1975 aLondon : bMacmillan Publishers , c1975 .  a31 pages : bcolor illustrations ; c21 cm .  aR  aAn introduction to fuel gas including the origin and production of natural gas and a variety of man-made gases and their present and future uses8 a750 bLexile estimate 8 aR bRaz-Plus  aIndustryvNon-fiction aNatural gasvNon-fiction aGunston , BilleSeries Adviser