机读格式显示(MARC)
- 000 00657cas 2200229 a 4500
- 008 060629c19879999gw mrzp 0 a0eng d
- 010 __ |a 87658228 |z sn 87040093
- 035 __ |a (OCoLC)15579344
- 040 __ |a IU |c IU |d WaU |d DLC |d NST |d NSDP |d DLC |d NST |d NSDP |d NST |d OCoLC |d NST |d OUCA |d NST |d TNJ
- 100 1_ |a C.L.Oberg; A.Y.Falk; J.Friedman
- 245 00 |a Partial liquefaction of coal by direct hydrogenation
- 260 __ |a U.S.A. |c c1977
- 300 __ |a 58p. : |b ill. ; |c 28 cm.