text: An hour's work in an army workshop for the repair of passenger cars Average costs per workshop hour of spare parts for the repair of passenger cars An hour's work in an air force workshop for the repair of supersonic aircraft Average costs per workshop hour of spare parts for the repair of supersonic aircraft Average yearly maintenance for a five-year old casecne for 250 soldiers Major repair (overhaul) of one diesel truck enqine of about 150 hp Major repair (overhaul) of one fiqhter aircraft jet engine of about 26,000 Ibs. thrust Major repair (overhaul) of one turbo-fan aircraft engine of about 1,600 lbs. thrust Major (overhaul) of one propeller aircraft engine of about 200 hp 1.2.3 Purchased services Postage for a normal letter from one town to another within the country Local phone call Travel of one kilometre by railway in second class (averaqe price) Travel of one kilometre by airplane in economy class (average price) Per diem for a captain including the cost for one night in an average hotel 1.2.4 Rent costs Average rent for 100 m2 in an administrative buildinq in the capital 61. In assessing these alternative approaches, further consideration of both prices and auantities was undertaken. It was noted that the major reason was the difference in direct compensation to the personnel. Conscripts perform compulsory service and receive nominal or very low pay while the pay of voluntary enlistees must be high enough to compete with civilian employment and to attract a sufficient force. 62. Furthermore, it was also noted that part of the compensation of conscripts is in the form of subsistence in kind (meals, uniforms, housing) which appear' in the "Operations and maintenance” cateqory. For enlistees such expenditures are covered largely by their pay. 
analysis: The text appears to be focused on the costs and expenses of military operations and maintenance, including the repair of vehicles and aircraft, as well as the compensation and benefits of military personnel. This suggests that the text is related to the organization and management of military resources.