000 006040000a22001090004500
245 _aSymposium and maintenance and repairs in developing countries : proceedings of...
110 _aUnited Nations Industrial Development Organisation
500 _a024442 V.18 - Maintenance and repair of selected electro mechanical devices and instruments by Dzodzpvic, B.; 024440 V.19,21 & 22 - a bibiliographical guide to information sources on the subject of maintenance & repair by secratariat of UNIDO by E.N.White & study on renewal repairs and maintenance
080 _a621-7
_bU6
041 _aEN
942 _cBK
999 _c102497
_d102497