Proceedings of the United nations Conference on the Application of Science and Technology for the Benefit of the Less Developed Areas : Session A.4.2.1

Proceedings of the United nations Conference on the Application of Science and Technology for the Benefit of the Less Developed Areas : Session A.4.2.1 - A.4.3.1 Recent advances in coal mining technology ... The construction and operation of small plants using local energy resources in isolated areas WILLETT, R.W. RAYTNER, J.M. GOLDING, E.W. text Washinton, D.C United Nations 1962 Cet. 1 eng irr. p. : ill. ; 28 cm. Berisi kumpulan makalah yang disampaikan para kontributor delegasi negara-negara anggota Perserikatan Bangsa-bangsa (UN) Presented by R.W. Willett, J.M. Rayner ... E.W. Golding COAL MINING BIOENERGY 6.004.14(1-77) 6.004.14(1-77) UNI p 220605 20220605012103 INLIS000000000054511 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)