TY  - GEN
ED  - United Nations Industrial Development Organisation
TI  - Symposium on maintenance and repair in developing countries : proceedings of..
N1  - 024418 V.25 - Maintainability by Maynard, H.B.; 024419 V.26 - Incentives for maintenance by Maynard, H.B.; 024420 V.27 - After sales maintenance in the automotive field by Bosia, M.; 024439 V. - Size and composition of inventories of spare parts and maintenance materials by Arneberg, E
ER  -