A complete guide to building and plant maintenance by Sack, Thomas F.

Manual for car engine trouble shooting by Herrero, Francisco B.

How to handle driving emergencies a program for driver and traffic safety education

Pavement rehabilitation and design of overlays 8 reports.

Manpower, maintenance, and studded tires 5 reports.

Highway fog by Kocmond, Warren C.

The cost of constructing and maintaining flexible and concrete pavements over 50 years

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Manpower planning and personnel training 8 reports.

Maintenance practices, 1968 performance budgeting, pavement maintenance, and winter maintenance ; 5 reports.

Traffic control for freeway maintenance.