00842cam a22002531a 4500001001300000003000400013005001700017008004100034010001700075035001900092040005700111042001200168050002200180086001500202245011900217260004400336300003300380490003800413504002500451650002300476700001800499830005400517999001700571int59000027 DLC20260227111517.0811214s1959    dcua     b   f000 0 eng c  aint59000027   a(OCoLC)7994603  aU.S. Dept. of the Interior. LibrarycWMUWdWMUWdDLC  apremarc00aTN23b.U4 no. 5790 aI 28.3:57900aAgglomeration studies in the low-pressure hydrogenation of coal in a fluidized bed /cby Walter Kawa ... [et al.].  aWashington, D.C. :bU.S. G.P.O.,c1959.  aiii, 10 p. :bill. ;c26 cm.1 aBulletin / Bureau of Mines ;v579  aBibliography: p. 10. 0aCoal liquefaction.1 aKawa, Walter. 0aBulletin (United States. Bureau of Mines) ;v579.  c34813d34813